70274768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7457}}^1$

素因数の和:7515

約数の個数: 40

約数和(自身を含む): 147966720

約数和(自身を除く): 77691952

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 7457, 9424, 14914, 29828, 59656, 119312, 141683, 231167, 283366, 462334, 566732, 924668, 1133464, 1849336, 2266928, 3698672, 4392173, 8784346, 17568692, 35137384, 70274768]

約数ペア:

[(1, 70274768), (2, 35137384), (4, 17568692), (8, 8784346), (16, 4392173), (19, 3698672), (31, 2266928), (38, 1849336), (62, 1133464), (76, 924668), (124, 566732), (152, 462334), (248, 283366), (304, 231167), (496, 141683), (589, 119312), (1178, 59656), (2356, 29828), (4712, 14914), (7457, 9424)]