87285492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 260198400

約数和(自身を除く): 172912908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 263, 378, 439, 526, 756, 789, 878, 1052, 1317, 1578, 1756, 1841, 2367, 2634, 3073, 3156, 3682, 3951, 4734, 5268, 5523, 6146, 7101, 7364, 7902, 9219, 9468, 11046, 11853, 12292, 14202, 15804, 16569, 18438, 22092, 23706, 27657, 28404, 33138, 36876, 47412, 49707, 55314, 66276, 82971, 99414, 110628, 115457, 165942, 198828, 230914, 331884, 346371, 461828, 692742, 808199, 1039113, 1385484, 1616398, 2078226, 2424597, 3117339, 3232796, 4156452, 4849194, 6234678, 7273791, 9698388, 12469356, 14547582, 21821373, 29095164, 43642746, 87285492]

約数ペア:

[(1, 87285492), (2, 43642746), (3, 29095164), (4, 21821373), (6, 14547582), (7, 12469356), (9, 9698388), (12, 7273791), (14, 6234678), (18, 4849194), (21, 4156452), (27, 3232796), (28, 3117339), (36, 2424597), (42, 2078226), (54, 1616398), (63, 1385484), (84, 1039113), (108, 808199), (126, 692742), (189, 461828), (252, 346371), (263, 331884), (378, 230914), (439, 198828), (526, 165942), (756, 115457), (789, 110628), (878, 99414), (1052, 82971), (1317, 66276), (1578, 55314), (1756, 49707), (1841, 47412), (2367, 36876), (2634, 33138), (3073, 28404), (3156, 27657), (3682, 23706), (3951, 22092), (4734, 18438), (5268, 16569), (5523, 15804), (6146, 14202), (7101, 12292), (7364, 11853), (7902, 11046), (9219, 9468)]