85078836

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 234829056

約数和(自身を除く): 149750220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 47, 54, 74, 81, 94, 108, 111, 141, 148, 151, 162, 188, 222, 282, 302, 324, 333, 423, 444, 453, 564, 604, 666, 846, 906, 999, 1269, 1332, 1359, 1692, 1739, 1812, 1998, 2538, 2718, 2997, 3478, 3807, 3996, 4077, 5076, 5217, 5436, 5587, 5994, 6956, 7097, 7614, 8154, 10434, 11174, 11988, 12231, 14194, 15228, 15651, 16308, 16761, 20868, 21291, 22348, 24462, 28388, 31302, 33522, 42582, 46953, 48924, 50283, 62604, 63873, 67044, 85164, 93906, 100566, 127746, 140859, 150849, 187812, 191619, 201132, 255492, 262589, 281718, 301698, 383238, 452547, 525178, 563436, 574857, 603396, 766476, 787767, 905094, 1050356, 1149714, 1575534, 1810188, 2299428, 2363301, 3151068, 4726602, 7089903, 9453204, 14179806, 21269709, 28359612, 42539418, 85078836]

約数ペア:

[(1, 85078836), (2, 42539418), (3, 28359612), (4, 21269709), (6, 14179806), (9, 9453204), (12, 7089903), (18, 4726602), (27, 3151068), (36, 2363301), (37, 2299428), (47, 1810188), (54, 1575534), (74, 1149714), (81, 1050356), (94, 905094), (108, 787767), (111, 766476), (141, 603396), (148, 574857), (151, 563436), (162, 525178), (188, 452547), (222, 383238), (282, 301698), (302, 281718), (324, 262589), (333, 255492), (423, 201132), (444, 191619), (453, 187812), (564, 150849), (604, 140859), (666, 127746), (846, 100566), (906, 93906), (999, 85164), (1269, 67044), (1332, 63873), (1359, 62604), (1692, 50283), (1739, 48924), (1812, 46953), (1998, 42582), (2538, 33522), (2718, 31302), (2997, 28388), (3478, 24462), (3807, 22348), (3996, 21291), (4077, 20868), (5076, 16761), (5217, 16308), (5436, 15651), (5587, 15228), (5994, 14194), (6956, 12231), (7097, 11988), (7614, 11174), (8154, 10434)]