91203372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 267234240

約数和(自身を除く): 176030868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 37, 39, 46, 52, 69, 74, 78, 92, 111, 117, 138, 148, 156, 207, 222, 229, 234, 276, 299, 333, 414, 444, 458, 468, 481, 598, 666, 687, 828, 851, 897, 916, 962, 1196, 1332, 1374, 1443, 1702, 1794, 1924, 2061, 2553, 2691, 2748, 2886, 2977, 3404, 3588, 4122, 4329, 5106, 5267, 5382, 5772, 5954, 7659, 8244, 8473, 8658, 8931, 10212, 10534, 10764, 11063, 11908, 15318, 15801, 16946, 17316, 17862, 21068, 22126, 25419, 26793, 30636, 31602, 33189, 33892, 35724, 44252, 47403, 50838, 53586, 63204, 66378, 68471, 76257, 94806, 99567, 101676, 107172, 110149, 132756, 136942, 152514, 189612, 194879, 199134, 205413, 220298, 273884, 305028, 330447, 389758, 398268, 410826, 440596, 584637, 616239, 660894, 779516, 821652, 991341, 1169274, 1232478, 1321788, 1753911, 1982682, 2338548, 2464956, 2533427, 3507822, 3965364, 5066854, 7015644, 7600281, 10133708, 15200562, 22800843, 30401124, 45601686, 91203372]

約数ペア:

[(1, 91203372), (2, 45601686), (3, 30401124), (4, 22800843), (6, 15200562), (9, 10133708), (12, 7600281), (13, 7015644), (18, 5066854), (23, 3965364), (26, 3507822), (36, 2533427), (37, 2464956), (39, 2338548), (46, 1982682), (52, 1753911), (69, 1321788), (74, 1232478), (78, 1169274), (92, 991341), (111, 821652), (117, 779516), (138, 660894), (148, 616239), (156, 584637), (207, 440596), (222, 410826), (229, 398268), (234, 389758), (276, 330447), (299, 305028), (333, 273884), (414, 220298), (444, 205413), (458, 199134), (468, 194879), (481, 189612), (598, 152514), (666, 136942), (687, 132756), (828, 110149), (851, 107172), (897, 101676), (916, 99567), (962, 94806), (1196, 76257), (1332, 68471), (1374, 66378), (1443, 63204), (1702, 53586), (1794, 50838), (1924, 47403), (2061, 44252), (2553, 35724), (2691, 33892), (2748, 33189), (2886, 31602), (2977, 30636), (3404, 26793), (3588, 25419), (4122, 22126), (4329, 21068), (5106, 17862), (5267, 17316), (5382, 16946), (5772, 15801), (5954, 15318), (7659, 11908), (8244, 11063), (8473, 10764), (8658, 10534), (8931, 10212)]