72733936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13331}}^1$

素因数の和:13381

約数の個数: 40

約数和(自身を含む): 158704128

約数和(自身を除く): 85970192

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 13331, 26662, 53324, 106648, 146641, 213296, 293282, 413261, 586564, 826522, 1173128, 1653044, 2346256, 3306088, 4545871, 6612176, 9091742, 18183484, 36366968, 72733936]

約数ペア:

[(1, 72733936), (2, 36366968), (4, 18183484), (8, 9091742), (11, 6612176), (16, 4545871), (22, 3306088), (31, 2346256), (44, 1653044), (62, 1173128), (88, 826522), (124, 586564), (176, 413261), (248, 293282), (341, 213296), (496, 146641), (682, 106648), (1364, 53324), (2728, 26662), (5456, 13331)]