86992542

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 245739312

約数和(自身を除く): 158746770

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 243, 273, 281, 294, 351, 378, 441, 486, 546, 562, 567, 637, 702, 819, 843, 882, 1053, 1134, 1274, 1323, 1638, 1686, 1701, 1911, 1967, 2106, 2457, 2529, 2646, 3159, 3402, 3653, 3822, 3934, 3969, 4914, 5058, 5733, 5901, 6318, 7306, 7371, 7587, 7938, 10959, 11466, 11802, 11907, 13769, 14742, 15174, 17199, 17703, 21918, 22113, 22761, 23814, 25571, 27538, 32877, 34398, 35406, 41307, 44226, 45522, 51142, 51597, 53109, 65754, 68283, 76713, 82614, 98631, 103194, 106218, 123921, 136566, 153426, 154791, 159327, 178997, 197262, 230139, 247842, 295893, 309582, 318654, 357994, 371763, 460278, 477981, 536991, 591786, 690417, 743526, 887679, 955962, 1073982, 1115289, 1380834, 1610973, 1775358, 2071251, 2230578, 3221946, 3345867, 4142502, 4832919, 6213753, 6691734, 9665838, 12427506, 14498757, 28997514, 43496271, 86992542]

約数ペア:

[(1, 86992542), (2, 43496271), (3, 28997514), (6, 14498757), (7, 12427506), (9, 9665838), (13, 6691734), (14, 6213753), (18, 4832919), (21, 4142502), (26, 3345867), (27, 3221946), (39, 2230578), (42, 2071251), (49, 1775358), (54, 1610973), (63, 1380834), (78, 1115289), (81, 1073982), (91, 955962), (98, 887679), (117, 743526), (126, 690417), (147, 591786), (162, 536991), (182, 477981), (189, 460278), (234, 371763), (243, 357994), (273, 318654), (281, 309582), (294, 295893), (351, 247842), (378, 230139), (441, 197262), (486, 178997), (546, 159327), (562, 154791), (567, 153426), (637, 136566), (702, 123921), (819, 106218), (843, 103194), (882, 98631), (1053, 82614), (1134, 76713), (1274, 68283), (1323, 65754), (1638, 53109), (1686, 51597), (1701, 51142), (1911, 45522), (1967, 44226), (2106, 41307), (2457, 35406), (2529, 34398), (2646, 32877), (3159, 27538), (3402, 25571), (3653, 23814), (3822, 22761), (3934, 22113), (3969, 21918), (4914, 17703), (5058, 17199), (5733, 15174), (5901, 14742), (6318, 13769), (7306, 11907), (7371, 11802), (7587, 11466), (7938, 10959)]