42319848

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 108832320

約数和(自身を除く): 66512472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 137, 183, 211, 244, 274, 366, 411, 422, 488, 548, 633, 732, 822, 844, 1096, 1266, 1464, 1644, 1688, 2532, 3288, 5064, 8357, 12871, 16714, 25071, 25742, 28907, 33428, 38613, 50142, 51484, 57814, 66856, 77226, 86721, 100284, 102968, 115628, 154452, 173442, 200568, 231256, 308904, 346884, 693768, 1763327, 3526654, 5289981, 7053308, 10579962, 14106616, 21159924, 42319848]

約数ペア:

[(1, 42319848), (2, 21159924), (3, 14106616), (4, 10579962), (6, 7053308), (8, 5289981), (12, 3526654), (24, 1763327), (61, 693768), (122, 346884), (137, 308904), (183, 231256), (211, 200568), (244, 173442), (274, 154452), (366, 115628), (411, 102968), (422, 100284), (488, 86721), (548, 77226), (633, 66856), (732, 57814), (822, 51484), (844, 50142), (1096, 38613), (1266, 33428), (1464, 28907), (1644, 25742), (1688, 25071), (2532, 16714), (3288, 12871), (5064, 8357)]