91461708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 269680320

約数和(自身を除く): 178218612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 29, 36, 39, 46, 52, 58, 69, 78, 87, 92, 116, 117, 138, 156, 174, 207, 234, 261, 276, 293, 299, 348, 377, 414, 468, 522, 586, 598, 667, 754, 828, 879, 897, 1044, 1131, 1172, 1196, 1334, 1508, 1758, 1794, 2001, 2262, 2637, 2668, 2691, 3393, 3516, 3588, 3809, 4002, 4524, 5274, 5382, 6003, 6739, 6786, 7618, 8004, 8497, 8671, 10548, 10764, 11427, 12006, 13478, 13572, 15236, 16994, 17342, 20217, 22854, 24012, 25491, 26013, 26956, 33988, 34281, 34684, 40434, 45708, 50982, 52026, 60651, 68562, 76473, 78039, 80868, 87607, 101964, 104052, 110461, 121302, 137124, 152946, 156078, 175214, 195431, 220922, 242604, 262821, 305892, 312156, 331383, 350428, 390862, 441844, 525642, 586293, 662766, 781724, 788463, 994149, 1051284, 1172586, 1325532, 1576926, 1758879, 1988298, 2345172, 2540603, 3153852, 3517758, 3976596, 5081206, 7035516, 7621809, 10162412, 15243618, 22865427, 30487236, 45730854, 91461708]

約数ペア:

[(1, 91461708), (2, 45730854), (3, 30487236), (4, 22865427), (6, 15243618), (9, 10162412), (12, 7621809), (13, 7035516), (18, 5081206), (23, 3976596), (26, 3517758), (29, 3153852), (36, 2540603), (39, 2345172), (46, 1988298), (52, 1758879), (58, 1576926), (69, 1325532), (78, 1172586), (87, 1051284), (92, 994149), (116, 788463), (117, 781724), (138, 662766), (156, 586293), (174, 525642), (207, 441844), (234, 390862), (261, 350428), (276, 331383), (293, 312156), (299, 305892), (348, 262821), (377, 242604), (414, 220922), (468, 195431), (522, 175214), (586, 156078), (598, 152946), (667, 137124), (754, 121302), (828, 110461), (879, 104052), (897, 101964), (1044, 87607), (1131, 80868), (1172, 78039), (1196, 76473), (1334, 68562), (1508, 60651), (1758, 52026), (1794, 50982), (2001, 45708), (2262, 40434), (2637, 34684), (2668, 34281), (2691, 33988), (3393, 26956), (3516, 26013), (3588, 25491), (3809, 24012), (4002, 22854), (4524, 20217), (5274, 17342), (5382, 16994), (6003, 15236), (6739, 13572), (6786, 13478), (7618, 12006), (8004, 11427), (8497, 10764), (8671, 10548)]