77452648

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106391}}^1$

素因数の和:106417

約数の個数: 32

約数和(自身を含む): 178738560

約数和(自身を除く): 101285912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 106391, 212782, 425564, 744737, 851128, 1383083, 1489474, 2766166, 2978948, 5532332, 5957896, 9681581, 11064664, 19363162, 38726324, 77452648]

約数ペア:

[(1, 77452648), (2, 38726324), (4, 19363162), (7, 11064664), (8, 9681581), (13, 5957896), (14, 5532332), (26, 2978948), (28, 2766166), (52, 1489474), (56, 1383083), (91, 851128), (104, 744737), (182, 425564), (364, 212782), (728, 106391)]