81897024

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2324

約数の個数: 112

約数和(自身を含む): 250399296

約数和(自身を除く): 168502272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 408, 528, 544, 561, 704, 748, 816, 1056, 1088, 1122, 1496, 1632, 2112, 2244, 2281, 2992, 3264, 4488, 4562, 5984, 6843, 8976, 9124, 11968, 13686, 17952, 18248, 25091, 27372, 35904, 36496, 38777, 50182, 54744, 72992, 75273, 77554, 100364, 109488, 116331, 145984, 150546, 155108, 200728, 218976, 232662, 301092, 310216, 401456, 426547, 437952, 465324, 602184, 620432, 802912, 853094, 930648, 1204368, 1240864, 1279641, 1605824, 1706188, 1861296, 2408736, 2481728, 2559282, 3412376, 3722592, 4817472, 5118564, 6824752, 7445184, 10237128, 13649504, 20474256, 27299008, 40948512, 81897024]

約数ペア:

[(1, 81897024), (2, 40948512), (3, 27299008), (4, 20474256), (6, 13649504), (8, 10237128), (11, 7445184), (12, 6824752), (16, 5118564), (17, 4817472), (22, 3722592), (24, 3412376), (32, 2559282), (33, 2481728), (34, 2408736), (44, 1861296), (48, 1706188), (51, 1605824), (64, 1279641), (66, 1240864), (68, 1204368), (88, 930648), (96, 853094), (102, 802912), (132, 620432), (136, 602184), (176, 465324), (187, 437952), (192, 426547), (204, 401456), (264, 310216), (272, 301092), (352, 232662), (374, 218976), (408, 200728), (528, 155108), (544, 150546), (561, 145984), (704, 116331), (748, 109488), (816, 100364), (1056, 77554), (1088, 75273), (1122, 72992), (1496, 54744), (1632, 50182), (2112, 38777), (2244, 36496), (2281, 35904), (2992, 27372), (3264, 25091), (4488, 18248), (4562, 17952), (5984, 13686), (6843, 11968), (8976, 9124)]