73559412

素因数分解:

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

素因数の和:174

約数の個数: 144

約数和(自身を含む): 208528320

約数和(自身を除く): 134968908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 43, 57, 61, 76, 82, 86, 114, 122, 123, 129, 164, 171, 172, 183, 228, 244, 246, 258, 342, 366, 369, 387, 492, 516, 549, 684, 732, 738, 774, 779, 817, 1098, 1159, 1476, 1548, 1558, 1634, 1763, 2196, 2318, 2337, 2451, 2501, 2623, 3116, 3268, 3477, 3526, 4636, 4674, 4902, 5002, 5246, 5289, 6954, 7011, 7052, 7353, 7503, 7869, 9348, 9804, 10004, 10431, 10492, 10578, 13908, 14022, 14706, 15006, 15738, 15867, 20862, 21156, 22509, 23607, 28044, 29412, 30012, 31476, 31734, 33497, 41724, 45018, 47214, 47519, 49837, 63468, 66994, 90036, 94428, 95038, 99674, 100491, 107543, 133988, 142557, 149511, 190076, 199348, 200982, 215086, 285114, 299022, 301473, 322629, 401964, 427671, 430172, 448533, 570228, 598044, 602946, 645258, 855342, 897066, 967887, 1205892, 1290516, 1710684, 1794132, 1935774, 2043317, 3871548, 4086634, 6129951, 8173268, 12259902, 18389853, 24519804, 36779706, 73559412]

約数ペア:

[(1, 73559412), (2, 36779706), (3, 24519804), (4, 18389853), (6, 12259902), (9, 8173268), (12, 6129951), (18, 4086634), (19, 3871548), (36, 2043317), (38, 1935774), (41, 1794132), (43, 1710684), (57, 1290516), (61, 1205892), (76, 967887), (82, 897066), (86, 855342), (114, 645258), (122, 602946), (123, 598044), (129, 570228), (164, 448533), (171, 430172), (172, 427671), (183, 401964), (228, 322629), (244, 301473), (246, 299022), (258, 285114), (342, 215086), (366, 200982), (369, 199348), (387, 190076), (492, 149511), (516, 142557), (549, 133988), (684, 107543), (732, 100491), (738, 99674), (774, 95038), (779, 94428), (817, 90036), (1098, 66994), (1159, 63468), (1476, 49837), (1548, 47519), (1558, 47214), (1634, 45018), (1763, 41724), (2196, 33497), (2318, 31734), (2337, 31476), (2451, 30012), (2501, 29412), (2623, 28044), (3116, 23607), (3268, 22509), (3477, 21156), (3526, 20862), (4636, 15867), (4674, 15738), (4902, 15006), (5002, 14706), (5246, 14022), (5289, 13908), (6954, 10578), (7011, 10492), (7052, 10431), (7353, 10004), (7503, 9804), (7869, 9348)]