64904304

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71167}}^1$

素因数の和:71197

約数の個数: 40

約数和(自身を含む): 176496640

約数和(自身を除く): 111592336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 71167, 142334, 213501, 284668, 427002, 569336, 854004, 1138672, 1352173, 1708008, 2704346, 3416016, 4056519, 5408692, 8113038, 10817384, 16226076, 21634768, 32452152, 64904304]

約数ペア:

[(1, 64904304), (2, 32452152), (3, 21634768), (4, 16226076), (6, 10817384), (8, 8113038), (12, 5408692), (16, 4056519), (19, 3416016), (24, 2704346), (38, 1708008), (48, 1352173), (57, 1138672), (76, 854004), (114, 569336), (152, 427002), (228, 284668), (304, 213501), (456, 142334), (912, 71167)]