65790768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{72139}}^1$

素因数の和:72169

約数の個数: 40

約数和(自身を含む): 178907200

約数和(自身を除く): 113116432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 72139, 144278, 216417, 288556, 432834, 577112, 865668, 1154224, 1370641, 1731336, 2741282, 3462672, 4111923, 5482564, 8223846, 10965128, 16447692, 21930256, 32895384, 65790768]

約数ペア:

[(1, 65790768), (2, 32895384), (3, 21930256), (4, 16447692), (6, 10965128), (8, 8223846), (12, 5482564), (16, 4111923), (19, 3462672), (24, 2741282), (38, 1731336), (48, 1370641), (57, 1154224), (76, 865668), (114, 577112), (152, 432834), (228, 288556), (304, 216417), (456, 144278), (912, 72139)]