86945364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 253955520

約数和(自身を除く): 167010156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 67, 87, 99, 113, 116, 132, 134, 174, 198, 201, 226, 261, 268, 319, 339, 348, 396, 402, 452, 522, 603, 638, 678, 737, 804, 957, 1017, 1044, 1206, 1243, 1276, 1356, 1474, 1914, 1943, 2034, 2211, 2412, 2486, 2871, 2948, 3277, 3729, 3828, 3886, 4068, 4422, 4972, 5742, 5829, 6554, 6633, 7458, 7571, 7772, 8844, 9831, 11187, 11484, 11658, 13108, 13266, 14916, 15142, 17487, 19662, 21373, 22374, 22713, 23316, 26532, 29493, 30284, 34974, 36047, 39324, 42746, 44748, 45426, 58986, 64119, 68139, 69948, 72094, 83281, 85492, 90852, 108141, 117972, 128238, 136278, 144188, 166562, 192357, 216282, 219559, 249843, 256476, 272556, 324423, 333124, 384714, 432564, 439118, 499686, 648846, 658677, 749529, 769428, 878236, 999372, 1297692, 1317354, 1499058, 1976031, 2415149, 2634708, 2998116, 3952062, 4830298, 7245447, 7904124, 9660596, 14490894, 21736341, 28981788, 43472682, 86945364]

約数ペア:

[(1, 86945364), (2, 43472682), (3, 28981788), (4, 21736341), (6, 14490894), (9, 9660596), (11, 7904124), (12, 7245447), (18, 4830298), (22, 3952062), (29, 2998116), (33, 2634708), (36, 2415149), (44, 1976031), (58, 1499058), (66, 1317354), (67, 1297692), (87, 999372), (99, 878236), (113, 769428), (116, 749529), (132, 658677), (134, 648846), (174, 499686), (198, 439118), (201, 432564), (226, 384714), (261, 333124), (268, 324423), (319, 272556), (339, 256476), (348, 249843), (396, 219559), (402, 216282), (452, 192357), (522, 166562), (603, 144188), (638, 136278), (678, 128238), (737, 117972), (804, 108141), (957, 90852), (1017, 85492), (1044, 83281), (1206, 72094), (1243, 69948), (1276, 68139), (1356, 64119), (1474, 58986), (1914, 45426), (1943, 44748), (2034, 42746), (2211, 39324), (2412, 36047), (2486, 34974), (2871, 30284), (2948, 29493), (3277, 26532), (3729, 23316), (3828, 22713), (3886, 22374), (4068, 21373), (4422, 19662), (4972, 17487), (5742, 15142), (5829, 14916), (6554, 13266), (6633, 13108), (7458, 11658), (7571, 11484), (7772, 11187), (8844, 9831)]