72979152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{80021}}^1$

素因数の和:80051

約数の個数: 40

約数和(自身を含む): 198454560

約数和(自身を除く): 125475408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 80021, 160042, 240063, 320084, 480126, 640168, 960252, 1280336, 1520399, 1920504, 3040798, 3841008, 4561197, 6081596, 9122394, 12163192, 18244788, 24326384, 36489576, 72979152]

約数ペア:

[(1, 72979152), (2, 36489576), (3, 24326384), (4, 18244788), (6, 12163192), (8, 9122394), (12, 6081596), (16, 4561197), (19, 3841008), (24, 3040798), (38, 1920504), (48, 1520399), (57, 1280336), (76, 960252), (114, 640168), (152, 480126), (228, 320084), (304, 240063), (456, 160042), (912, 80021)]