40728309864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8119679}}^1$

素因数の和:8119718

約数の個数: 64

約数和(自身を含む): 116923392000

約数和(自身を除く): 76195082136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 8119679, 16239358, 24359037, 32478716, 48718074, 64957432, 89316469, 97436148, 154273901, 178632938, 194872296, 267949407, 308547802, 357265876, 462821703, 535898814, 617095604, 714531752, 925643406, 1071797628, 1234191208, 1697012911, 1851286812, 2143595256, 3394025822, 3702573624, 5091038733, 6788051644, 10182077466, 13576103288, 20364154932, 40728309864]

約数ペア:

[(1, 40728309864), (2, 20364154932), (3, 13576103288), (4, 10182077466), (6, 6788051644), (8, 5091038733), (11, 3702573624), (12, 3394025822), (19, 2143595256), (22, 1851286812), (24, 1697012911), (33, 1234191208), (38, 1071797628), (44, 925643406), (57, 714531752), (66, 617095604), (76, 535898814), (88, 462821703), (114, 357265876), (132, 308547802), (152, 267949407), (209, 194872296), (228, 178632938), (264, 154273901), (418, 97436148), (456, 89316469), (627, 64957432), (836, 48718074), (1254, 32478716), (1672, 24359037), (2508, 16239358), (5016, 8119679)]