49039608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 137491200

約数和(自身を除く): 88451592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 43, 57, 61, 76, 82, 86, 114, 122, 123, 129, 152, 164, 172, 183, 228, 244, 246, 258, 328, 344, 366, 456, 488, 492, 516, 732, 779, 817, 984, 1032, 1159, 1464, 1558, 1634, 1763, 2318, 2337, 2451, 2501, 2623, 3116, 3268, 3477, 3526, 4636, 4674, 4902, 5002, 5246, 5289, 6232, 6536, 6954, 7052, 7503, 7869, 9272, 9348, 9804, 10004, 10492, 10578, 13908, 14104, 15006, 15738, 18696, 19608, 20008, 20984, 21156, 27816, 30012, 31476, 33497, 42312, 47519, 49837, 60024, 62952, 66994, 95038, 99674, 100491, 107543, 133988, 142557, 149511, 190076, 199348, 200982, 215086, 267976, 285114, 299022, 322629, 380152, 398696, 401964, 430172, 570228, 598044, 645258, 803928, 860344, 1140456, 1196088, 1290516, 2043317, 2581032, 4086634, 6129951, 8173268, 12259902, 16346536, 24519804, 49039608]

約数ペア:

[(1, 49039608), (2, 24519804), (3, 16346536), (4, 12259902), (6, 8173268), (8, 6129951), (12, 4086634), (19, 2581032), (24, 2043317), (38, 1290516), (41, 1196088), (43, 1140456), (57, 860344), (61, 803928), (76, 645258), (82, 598044), (86, 570228), (114, 430172), (122, 401964), (123, 398696), (129, 380152), (152, 322629), (164, 299022), (172, 285114), (183, 267976), (228, 215086), (244, 200982), (246, 199348), (258, 190076), (328, 149511), (344, 142557), (366, 133988), (456, 107543), (488, 100491), (492, 99674), (516, 95038), (732, 66994), (779, 62952), (817, 60024), (984, 49837), (1032, 47519), (1159, 42312), (1464, 33497), (1558, 31476), (1634, 30012), (1763, 27816), (2318, 21156), (2337, 20984), (2451, 20008), (2501, 19608), (2623, 18696), (3116, 15738), (3268, 15006), (3477, 14104), (3526, 13908), (4636, 10578), (4674, 10492), (4902, 10004), (5002, 9804), (5246, 9348), (5289, 9272), (6232, 7869), (6536, 7503), (6954, 7052)]