71398986876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{96931}}^1$

素因数の和:97064

約数の個数: 144

約数和(自身を含む): 214522147840

約数和(自身を除く): 143123160964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 79, 84, 111, 126, 148, 158, 222, 237, 252, 259, 316, 333, 444, 474, 518, 553, 666, 711, 777, 948, 1036, 1106, 1332, 1422, 1554, 1659, 2212, 2331, 2844, 2923, 3108, 3318, 4662, 4977, 5846, 6636, 8769, 9324, 9954, 11692, 17538, 19908, 20461, 26307, 35076, 40922, 52614, 61383, 81844, 96931, 105228, 122766, 184149, 193862, 245532, 290793, 368298, 387724, 581586, 678517, 736596, 872379, 1163172, 1357034, 1744758, 2035551, 2714068, 3489516, 3586447, 4071102, 6106653, 7172894, 7657549, 8142204, 10759341, 12213306, 14345788, 15315098, 21518682, 22972647, 24426612, 25105129, 30630196, 32278023, 43037364, 45945294, 50210258, 53602843, 64556046, 68917941, 75315387, 91890588, 100420516, 107205686, 129112092, 137835882, 150630774, 160808529, 214411372, 225946161, 275671764, 283329313, 301261548, 321617058, 451892322, 482425587, 566658626, 643234116, 849987939, 903784644, 964851174, 1133317252, 1699975878, 1929702348, 1983305191, 2549963817, 3399951756, 3966610382, 5099927634, 5949915573, 7933220764, 10199855268, 11899831146, 17849746719, 23799662292, 35699493438, 71398986876]

約数ペア:

[(1, 71398986876), (2, 35699493438), (3, 23799662292), (4, 17849746719), (6, 11899831146), (7, 10199855268), (9, 7933220764), (12, 5949915573), (14, 5099927634), (18, 3966610382), (21, 3399951756), (28, 2549963817), (36, 1983305191), (37, 1929702348), (42, 1699975878), (63, 1133317252), (74, 964851174), (79, 903784644), (84, 849987939), (111, 643234116), (126, 566658626), (148, 482425587), (158, 451892322), (222, 321617058), (237, 301261548), (252, 283329313), (259, 275671764), (316, 225946161), (333, 214411372), (444, 160808529), (474, 150630774), (518, 137835882), (553, 129112092), (666, 107205686), (711, 100420516), (777, 91890588), (948, 75315387), (1036, 68917941), (1106, 64556046), (1332, 53602843), (1422, 50210258), (1554, 45945294), (1659, 43037364), (2212, 32278023), (2331, 30630196), (2844, 25105129), (2923, 24426612), (3108, 22972647), (3318, 21518682), (4662, 15315098), (4977, 14345788), (5846, 12213306), (6636, 10759341), (8769, 8142204), (9324, 7657549), (9954, 7172894), (11692, 6106653), (17538, 4071102), (19908, 3586447), (20461, 3489516), (26307, 2714068), (35076, 2035551), (40922, 1744758), (52614, 1357034), (61383, 1163172), (81844, 872379), (96931, 736596), (105228, 678517), (122766, 581586), (184149, 387724), (193862, 368298), (245532, 290793)]