70358444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 82051156

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 59, 68, 71, 76, 118, 142, 221, 236, 247, 284, 323, 442, 494, 646, 767, 884, 923, 988, 1003, 1121, 1207, 1292, 1349, 1534, 1846, 2006, 2242, 2414, 2698, 3068, 3692, 4012, 4189, 4199, 4484, 4828, 5396, 8378, 8398, 13039, 14573, 15691, 16756, 16796, 17537, 19057, 22933, 26078, 29146, 31382, 35074, 38114, 45866, 52156, 54457, 58292, 62764, 70148, 71213, 76228, 79591, 91732, 108914, 142426, 159182, 217828, 247741, 284852, 298129, 318364, 495482, 596258, 925769, 990964, 1034683, 1192516, 1353047, 1851538, 2069366, 2706094, 3703076, 4138732, 5412188, 17589611, 35179222, 70358444]

約数ペア:

[(1, 70358444), (2, 35179222), (4, 17589611), (13, 5412188), (17, 4138732), (19, 3703076), (26, 2706094), (34, 2069366), (38, 1851538), (52, 1353047), (59, 1192516), (68, 1034683), (71, 990964), (76, 925769), (118, 596258), (142, 495482), (221, 318364), (236, 298129), (247, 284852), (284, 247741), (323, 217828), (442, 159182), (494, 142426), (646, 108914), (767, 91732), (884, 79591), (923, 76228), (988, 71213), (1003, 70148), (1121, 62764), (1207, 58292), (1292, 54457), (1349, 52156), (1534, 45866), (1846, 38114), (2006, 35074), (2242, 31382), (2414, 29146), (2698, 26078), (3068, 22933), (3692, 19057), (4012, 17537), (4189, 16796), (4199, 16756), (4484, 15691), (4828, 14573), (5396, 13039), (8378, 8398)]