64804517976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12919561}}^1$

素因数の和:12919600

約数の個数: 64

約数和(自身を含む): 186041692800

約数和(自身を除く): 121237174824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 12919561, 25839122, 38758683, 51678244, 77517366, 103356488, 142115171, 155034732, 245471659, 284230342, 310069464, 426345513, 490943318, 568460684, 736414977, 852691026, 981886636, 1136921368, 1472829954, 1705382052, 1963773272, 2700188249, 2945659908, 3410764104, 5400376498, 5891319816, 8100564747, 10800752996, 16201129494, 21601505992, 32402258988, 64804517976]

約数ペア:

[(1, 64804517976), (2, 32402258988), (3, 21601505992), (4, 16201129494), (6, 10800752996), (8, 8100564747), (11, 5891319816), (12, 5400376498), (19, 3410764104), (22, 2945659908), (24, 2700188249), (33, 1963773272), (38, 1705382052), (44, 1472829954), (57, 1136921368), (66, 981886636), (76, 852691026), (88, 736414977), (114, 568460684), (132, 490943318), (152, 426345513), (209, 310069464), (228, 284230342), (264, 245471659), (418, 155034732), (456, 142115171), (627, 103356488), (836, 77517366), (1254, 51678244), (1672, 38758683), (2508, 25839122), (5016, 12919561)]