74180971744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1\times {\mathrm{2239}}^1$

素因数の和:3864

約数の個数: 96

約数和(自身を含む): 162109624320

約数和(自身を除く): 87928652576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1543, 1952, 2239, 2684, 3086, 4478, 5368, 6172, 8956, 10736, 12344, 16973, 17912, 21472, 24629, 24688, 33946, 35824, 49258, 49376, 67892, 71648, 94123, 98516, 135784, 136579, 188246, 197032, 271568, 273158, 376492, 394064, 543136, 546316, 752984, 788128, 1035353, 1092632, 1502369, 1505968, 2070706, 2185264, 3004738, 3011936, 3454777, 4141412, 4370528, 6009476, 6909554, 8282824, 12018952, 13819108, 16565648, 24037904, 27638216, 33131296, 38002547, 48075808, 55276432, 76005094, 110552864, 152010188, 210741397, 304020376, 421482794, 608040752, 842965588, 1216081504, 1685931176, 2318155367, 3371862352, 4636310734, 6743724704, 9272621468, 18545242936, 37090485872, 74180971744]

約数ペア:

[(1, 74180971744), (2, 37090485872), (4, 18545242936), (8, 9272621468), (11, 6743724704), (16, 4636310734), (22, 3371862352), (32, 2318155367), (44, 1685931176), (61, 1216081504), (88, 842965588), (122, 608040752), (176, 421482794), (244, 304020376), (352, 210741397), (488, 152010188), (671, 110552864), (976, 76005094), (1342, 55276432), (1543, 48075808), (1952, 38002547), (2239, 33131296), (2684, 27638216), (3086, 24037904), (4478, 16565648), (5368, 13819108), (6172, 12018952), (8956, 8282824), (10736, 6909554), (12344, 6009476), (16973, 4370528), (17912, 4141412), (21472, 3454777), (24629, 3011936), (24688, 3004738), (33946, 2185264), (35824, 2070706), (49258, 1505968), (49376, 1502369), (67892, 1092632), (71648, 1035353), (94123, 788128), (98516, 752984), (135784, 546316), (136579, 543136), (188246, 394064), (197032, 376492), (271568, 273158)]