72245312

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{30509}}^1$

素因数の和:30558

約数の個数: 28

約数和(自身を含む): 147241260

約数和(自身を除く): 74995948

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 30509, 61018, 122036, 244072, 488144, 976288, 1128833, 1952576, 2257666, 4515332, 9030664, 18061328, 36122656, 72245312]

約数ペア:

[(1, 72245312), (2, 36122656), (4, 18061328), (8, 9030664), (16, 4515332), (32, 2257666), (37, 1952576), (64, 1128833), (74, 976288), (148, 488144), (296, 244072), (592, 122036), (1184, 61018), (2368, 30509)]