72396384

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2089}}^1$

素因数の和:2140

約数の個数: 72

約数和(自身を含む): 200665080

約数和(自身を除く): 128268696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2089, 2166, 2888, 4178, 4332, 5776, 6267, 8356, 8664, 11552, 12534, 16712, 17328, 25068, 33424, 34656, 39691, 50136, 66848, 79382, 100272, 119073, 158764, 200544, 238146, 317528, 476292, 635056, 754129, 952584, 1270112, 1508258, 1905168, 2262387, 3016516, 3810336, 4524774, 6033032, 9049548, 12066064, 18099096, 24132128, 36198192, 72396384]

約数ペア:

[(1, 72396384), (2, 36198192), (3, 24132128), (4, 18099096), (6, 12066064), (8, 9049548), (12, 6033032), (16, 4524774), (19, 3810336), (24, 3016516), (32, 2262387), (38, 1905168), (48, 1508258), (57, 1270112), (76, 952584), (96, 754129), (114, 635056), (152, 476292), (228, 317528), (304, 238146), (361, 200544), (456, 158764), (608, 119073), (722, 100272), (912, 79382), (1083, 66848), (1444, 50136), (1824, 39691), (2089, 34656), (2166, 33424), (2888, 25068), (4178, 17328), (4332, 16712), (5776, 12534), (6267, 11552), (8356, 8664)]