56148192

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 174021120

約数和(自身を除く): 117872928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 331, 342, 372, 456, 496, 558, 589, 608, 662, 684, 744, 912, 992, 993, 1116, 1178, 1324, 1368, 1488, 1767, 1824, 1986, 2232, 2356, 2648, 2736, 2976, 2979, 3534, 3972, 4464, 4712, 5296, 5301, 5472, 5958, 6289, 7068, 7944, 8928, 9424, 10261, 10592, 10602, 11916, 12578, 14136, 15888, 18848, 18867, 20522, 21204, 23832, 25156, 28272, 30783, 31776, 37734, 41044, 42408, 47664, 50312, 56544, 56601, 61566, 75468, 82088, 84816, 92349, 95328, 100624, 113202, 123132, 150936, 164176, 169632, 184698, 194959, 201248, 226404, 246264, 301872, 328352, 369396, 389918, 452808, 492528, 584877, 603744, 738792, 779836, 905616, 985056, 1169754, 1477584, 1559672, 1754631, 1811232, 2339508, 2955168, 3119344, 3509262, 4679016, 6238688, 7018524, 9358032, 14037048, 18716064, 28074096, 56148192]

約数ペア:

[(1, 56148192), (2, 28074096), (3, 18716064), (4, 14037048), (6, 9358032), (8, 7018524), (9, 6238688), (12, 4679016), (16, 3509262), (18, 3119344), (19, 2955168), (24, 2339508), (31, 1811232), (32, 1754631), (36, 1559672), (38, 1477584), (48, 1169754), (57, 985056), (62, 905616), (72, 779836), (76, 738792), (93, 603744), (96, 584877), (114, 492528), (124, 452808), (144, 389918), (152, 369396), (171, 328352), (186, 301872), (228, 246264), (248, 226404), (279, 201248), (288, 194959), (304, 184698), (331, 169632), (342, 164176), (372, 150936), (456, 123132), (496, 113202), (558, 100624), (589, 95328), (608, 92349), (662, 84816), (684, 82088), (744, 75468), (912, 61566), (992, 56601), (993, 56544), (1116, 50312), (1178, 47664), (1324, 42408), (1368, 41044), (1488, 37734), (1767, 31776), (1824, 30783), (1986, 28272), (2232, 25156), (2356, 23832), (2648, 21204), (2736, 20522), (2976, 18867), (2979, 18848), (3534, 15888), (3972, 14136), (4464, 12578), (4712, 11916), (5296, 10602), (5301, 10592), (5472, 10261), (5958, 9424), (6289, 8928), (7068, 7944)]