72544472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9059}}^1$

素因数の和:9096

約数の個数: 64

約数和(自身を含む): 182649600

約数和(自身を除く): 110105128

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 9059, 18118, 36236, 63413, 72472, 99649, 117767, 126826, 199298, 235534, 253652, 398596, 471068, 507304, 697543, 797192, 824369, 942136, 1295437, 1395086, 1648738, 2590874, 2790172, 3297476, 5181748, 5580344, 6594952, 9068059, 10363496, 18136118, 36272236, 72544472]

約数ペア:

[(1, 72544472), (2, 36272236), (4, 18136118), (7, 10363496), (8, 9068059), (11, 6594952), (13, 5580344), (14, 5181748), (22, 3297476), (26, 2790172), (28, 2590874), (44, 1648738), (52, 1395086), (56, 1295437), (77, 942136), (88, 824369), (91, 797192), (104, 697543), (143, 507304), (154, 471068), (182, 398596), (286, 253652), (308, 235534), (364, 199298), (572, 126826), (616, 117767), (728, 99649), (1001, 72472), (1144, 63413), (2002, 36236), (4004, 18118), (8008, 9059)]