136928672

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 277385472

約数和(自身を除く): 140456800

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 181, 188, 362, 376, 503, 724, 752, 1006, 1448, 1504, 2012, 2896, 4024, 5792, 8048, 8507, 16096, 17014, 23641, 34028, 47282, 68056, 91043, 94564, 136112, 182086, 189128, 272224, 364172, 378256, 728344, 756512, 1456688, 2913376, 4279021, 8558042, 17116084, 34232168, 68464336, 136928672]

約数ペア:

[(1, 136928672), (2, 68464336), (4, 34232168), (8, 17116084), (16, 8558042), (32, 4279021), (47, 2913376), (94, 1456688), (181, 756512), (188, 728344), (362, 378256), (376, 364172), (503, 272224), (724, 189128), (752, 182086), (1006, 136112), (1448, 94564), (1504, 91043), (2012, 68056), (2896, 47282), (4024, 34028), (5792, 23641), (8048, 17014), (8507, 16096)]