87963696

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 258358464

約数和(自身を除く): 170394768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 47, 48, 72, 82, 94, 123, 141, 144, 164, 188, 246, 282, 317, 328, 369, 376, 423, 492, 564, 634, 656, 738, 752, 846, 951, 984, 1128, 1268, 1476, 1692, 1902, 1927, 1968, 2256, 2536, 2853, 2952, 3384, 3804, 3854, 5072, 5706, 5781, 5904, 6768, 7608, 7708, 11412, 11562, 12997, 14899, 15216, 15416, 17343, 22824, 23124, 25994, 29798, 30832, 34686, 38991, 44697, 45648, 46248, 51988, 59596, 69372, 77982, 89394, 92496, 103976, 116973, 119192, 134091, 138744, 155964, 178788, 207952, 233946, 238384, 268182, 277488, 311928, 357576, 467892, 536364, 610859, 623856, 715152, 935784, 1072728, 1221718, 1832577, 1871568, 2145456, 2443436, 3665154, 4886872, 5497731, 7330308, 9773744, 10995462, 14660616, 21990924, 29321232, 43981848, 87963696]

約数ペア:

[(1, 87963696), (2, 43981848), (3, 29321232), (4, 21990924), (6, 14660616), (8, 10995462), (9, 9773744), (12, 7330308), (16, 5497731), (18, 4886872), (24, 3665154), (36, 2443436), (41, 2145456), (47, 1871568), (48, 1832577), (72, 1221718), (82, 1072728), (94, 935784), (123, 715152), (141, 623856), (144, 610859), (164, 536364), (188, 467892), (246, 357576), (282, 311928), (317, 277488), (328, 268182), (369, 238384), (376, 233946), (423, 207952), (492, 178788), (564, 155964), (634, 138744), (656, 134091), (738, 119192), (752, 116973), (846, 103976), (951, 92496), (984, 89394), (1128, 77982), (1268, 69372), (1476, 59596), (1692, 51988), (1902, 46248), (1927, 45648), (1968, 44697), (2256, 38991), (2536, 34686), (2853, 30832), (2952, 29798), (3384, 25994), (3804, 23124), (3854, 22824), (5072, 17343), (5706, 15416), (5781, 15216), (5904, 14899), (6768, 12997), (7608, 11562), (7708, 11412)]