72381336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158731}}^1$

素因数の和:158759

約数の個数: 32

約数和(自身を含む): 190478400

約数和(自身を除く): 118097064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 158731, 317462, 476193, 634924, 952386, 1269848, 1904772, 3015889, 3809544, 6031778, 9047667, 12063556, 18095334, 24127112, 36190668, 72381336]

約数ペア:

[(1, 72381336), (2, 36190668), (3, 24127112), (4, 18095334), (6, 12063556), (8, 9047667), (12, 6031778), (19, 3809544), (24, 3015889), (38, 1904772), (57, 1269848), (76, 952386), (114, 634924), (152, 476193), (228, 317462), (456, 158731)]