64636632

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1345

約数の個数: 96

約数和(自身を含む): 189399600

約数和(自身を除く): 124762968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 888, 1277, 1332, 1368, 1406, 2109, 2554, 2664, 2812, 3831, 4218, 5108, 5624, 6327, 7662, 8436, 10216, 11493, 12654, 15324, 16872, 22986, 24263, 25308, 30648, 45972, 47249, 48526, 50616, 72789, 91944, 94498, 97052, 141747, 145578, 188996, 194104, 218367, 283494, 291156, 377992, 425241, 436734, 566988, 582312, 850482, 873468, 897731, 1133976, 1700964, 1746936, 1795462, 2693193, 3401928, 3590924, 5386386, 7181848, 8079579, 10772772, 16159158, 21545544, 32318316, 64636632]

約数ペア:

[(1, 64636632), (2, 32318316), (3, 21545544), (4, 16159158), (6, 10772772), (8, 8079579), (9, 7181848), (12, 5386386), (18, 3590924), (19, 3401928), (24, 2693193), (36, 1795462), (37, 1746936), (38, 1700964), (57, 1133976), (72, 897731), (74, 873468), (76, 850482), (111, 582312), (114, 566988), (148, 436734), (152, 425241), (171, 377992), (222, 291156), (228, 283494), (296, 218367), (333, 194104), (342, 188996), (444, 145578), (456, 141747), (666, 97052), (684, 94498), (703, 91944), (888, 72789), (1277, 50616), (1332, 48526), (1368, 47249), (1406, 45972), (2109, 30648), (2554, 25308), (2664, 24263), (2812, 22986), (3831, 16872), (4218, 15324), (5108, 12654), (5624, 11493), (6327, 10216), (7662, 8436)]