61983521544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{163469}}^1$

素因数の和:163583

約数の個数: 128

約数和(自身を含む): 184864953600

約数和(自身を除く): 122881432056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 61, 74, 84, 111, 122, 148, 168, 183, 222, 244, 259, 296, 366, 427, 444, 488, 518, 732, 777, 854, 888, 1036, 1281, 1464, 1554, 1708, 2072, 2257, 2562, 3108, 3416, 4514, 5124, 6216, 6771, 9028, 10248, 13542, 15799, 18056, 27084, 31598, 47397, 54168, 63196, 94794, 126392, 163469, 189588, 326938, 379176, 490407, 653876, 980814, 1144283, 1307752, 1961628, 2288566, 3432849, 3923256, 4577132, 6048353, 6865698, 9154264, 9971609, 12096706, 13731396, 18145059, 19943218, 24193412, 27462792, 29914827, 36290118, 39886436, 42338471, 48386824, 59829654, 69801263, 72580236, 79772872, 84676942, 119659308, 127015413, 139602526, 145160472, 169353884, 209403789, 239318616, 254030826, 279205052, 338707768, 368949533, 418807578, 508061652, 558410104, 737899066, 837615156, 1016123304, 1106848599, 1475798132, 1675230312, 2213697198, 2582646731, 2951596264, 4427394396, 5165293462, 7747940193, 8854788792, 10330586924, 15495880386, 20661173848, 30991760772, 61983521544]

約数ペア:

[(1, 61983521544), (2, 30991760772), (3, 20661173848), (4, 15495880386), (6, 10330586924), (7, 8854788792), (8, 7747940193), (12, 5165293462), (14, 4427394396), (21, 2951596264), (24, 2582646731), (28, 2213697198), (37, 1675230312), (42, 1475798132), (56, 1106848599), (61, 1016123304), (74, 837615156), (84, 737899066), (111, 558410104), (122, 508061652), (148, 418807578), (168, 368949533), (183, 338707768), (222, 279205052), (244, 254030826), (259, 239318616), (296, 209403789), (366, 169353884), (427, 145160472), (444, 139602526), (488, 127015413), (518, 119659308), (732, 84676942), (777, 79772872), (854, 72580236), (888, 69801263), (1036, 59829654), (1281, 48386824), (1464, 42338471), (1554, 39886436), (1708, 36290118), (2072, 29914827), (2257, 27462792), (2562, 24193412), (3108, 19943218), (3416, 18145059), (4514, 13731396), (5124, 12096706), (6216, 9971609), (6771, 9154264), (9028, 6865698), (10248, 6048353), (13542, 4577132), (15799, 3923256), (18056, 3432849), (27084, 2288566), (31598, 1961628), (47397, 1307752), (54168, 1144283), (63196, 980814), (94794, 653876), (126392, 490407), (163469, 379176), (189588, 326938)]