85303764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2003}}^1$

素因数の和:2046

約数の個数: 108

約数和(自身を含む): 266980896

約数和(自身を除く): 181677132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2003, 2028, 2366, 3042, 3276, 3549, 4006, 4732, 6009, 6084, 7098, 8012, 10647, 12018, 14021, 14196, 18027, 21294, 24036, 26039, 28042, 36054, 42063, 42588, 52078, 56084, 72108, 78117, 84126, 104156, 126189, 156234, 168252, 182273, 234351, 252378, 312468, 338507, 364546, 468702, 504756, 546819, 677014, 729092, 937404, 1015521, 1093638, 1354028, 1640457, 2031042, 2187276, 2369549, 3046563, 3280914, 4062084, 4739098, 6093126, 6561828, 7108647, 9478196, 12186252, 14217294, 21325941, 28434588, 42651882, 85303764]

約数ペア:

[(1, 85303764), (2, 42651882), (3, 28434588), (4, 21325941), (6, 14217294), (7, 12186252), (9, 9478196), (12, 7108647), (13, 6561828), (14, 6093126), (18, 4739098), (21, 4062084), (26, 3280914), (28, 3046563), (36, 2369549), (39, 2187276), (42, 2031042), (52, 1640457), (63, 1354028), (78, 1093638), (84, 1015521), (91, 937404), (117, 729092), (126, 677014), (156, 546819), (169, 504756), (182, 468702), (234, 364546), (252, 338507), (273, 312468), (338, 252378), (364, 234351), (468, 182273), (507, 168252), (546, 156234), (676, 126189), (819, 104156), (1014, 84126), (1092, 78117), (1183, 72108), (1521, 56084), (1638, 52078), (2003, 42588), (2028, 42063), (2366, 36054), (3042, 28042), (3276, 26039), (3549, 24036), (4006, 21294), (4732, 18027), (6009, 14196), (6084, 14021), (7098, 12018), (8012, 10647)]