27874758672

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{20357}}^1$

素因数の和:20665

約数の個数: 120

約数和(自身を含む): 80434702296

約数和(自身を除く): 52559943624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 257, 296, 333, 444, 514, 592, 666, 771, 888, 1028, 1332, 1542, 1776, 2056, 2313, 2664, 3084, 4112, 4626, 5328, 6168, 9252, 9509, 12336, 18504, 19018, 20357, 28527, 37008, 38036, 40714, 57054, 61071, 76072, 81428, 85581, 114108, 122142, 152144, 162856, 171162, 183213, 228216, 244284, 325712, 342324, 366426, 456432, 488568, 684648, 732852, 753209, 977136, 1369296, 1465704, 1506418, 2259627, 2931408, 3012836, 4519254, 5231749, 6025672, 6778881, 9038508, 10463498, 12051344, 13557762, 15695247, 18077016, 20926996, 27115524, 31390494, 36154032, 41853992, 47085741, 54231048, 62780988, 83707984, 94171482, 108462096, 125561976, 188342964, 193574713, 251123952, 376685928, 387149426, 580724139, 753371856, 774298852, 1161448278, 1548597704, 1742172417, 2322896556, 3097195408, 3484344834, 4645793112, 6968689668, 9291586224, 13937379336, 27874758672]

約数ペア:

[(1, 27874758672), (2, 13937379336), (3, 9291586224), (4, 6968689668), (6, 4645793112), (8, 3484344834), (9, 3097195408), (12, 2322896556), (16, 1742172417), (18, 1548597704), (24, 1161448278), (36, 774298852), (37, 753371856), (48, 580724139), (72, 387149426), (74, 376685928), (111, 251123952), (144, 193574713), (148, 188342964), (222, 125561976), (257, 108462096), (296, 94171482), (333, 83707984), (444, 62780988), (514, 54231048), (592, 47085741), (666, 41853992), (771, 36154032), (888, 31390494), (1028, 27115524), (1332, 20926996), (1542, 18077016), (1776, 15695247), (2056, 13557762), (2313, 12051344), (2664, 10463498), (3084, 9038508), (4112, 6778881), (4626, 6025672), (5328, 5231749), (6168, 4519254), (9252, 3012836), (9509, 2931408), (12336, 2259627), (18504, 1506418), (19018, 1465704), (20357, 1369296), (28527, 977136), (37008, 753209), (38036, 732852), (40714, 684648), (57054, 488568), (61071, 456432), (76072, 366426), (81428, 342324), (85581, 325712), (114108, 244284), (122142, 228216), (152144, 183213), (162856, 171162)]