85377978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1788

約数の個数: 96

約数和(自身を含む): 233715456

約数和(自身を除く): 148337478

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 34, 42, 46, 51, 63, 69, 102, 119, 126, 138, 153, 161, 207, 238, 306, 322, 357, 391, 414, 483, 714, 782, 966, 1071, 1173, 1449, 1733, 2142, 2346, 2737, 2898, 3466, 3519, 5199, 5474, 7038, 8211, 10398, 12131, 15597, 16422, 24262, 24633, 29461, 31194, 36393, 39859, 49266, 58922, 72786, 79718, 88383, 109179, 119577, 176766, 206227, 218358, 239154, 265149, 279013, 358731, 412454, 530298, 558026, 618681, 677603, 717462, 837039, 1237362, 1355206, 1674078, 1856043, 2032809, 2511117, 3712086, 4065618, 4743221, 5022234, 6098427, 9486442, 12196854, 14229663, 28459326, 42688989, 85377978]

約数ペア:

[(1, 85377978), (2, 42688989), (3, 28459326), (6, 14229663), (7, 12196854), (9, 9486442), (14, 6098427), (17, 5022234), (18, 4743221), (21, 4065618), (23, 3712086), (34, 2511117), (42, 2032809), (46, 1856043), (51, 1674078), (63, 1355206), (69, 1237362), (102, 837039), (119, 717462), (126, 677603), (138, 618681), (153, 558026), (161, 530298), (207, 412454), (238, 358731), (306, 279013), (322, 265149), (357, 239154), (391, 218358), (414, 206227), (483, 176766), (714, 119577), (782, 109179), (966, 88383), (1071, 79718), (1173, 72786), (1449, 58922), (1733, 49266), (2142, 39859), (2346, 36393), (2737, 31194), (2898, 29461), (3466, 24633), (3519, 24262), (5199, 16422), (5474, 15597), (7038, 12131), (8211, 10398)]