79074788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 153625584

約数和(自身を除く): 74550796

約数列:

[1, 2, 4, 13, 26, 52, 61, 97, 122, 194, 244, 257, 388, 514, 793, 1028, 1261, 1586, 2522, 3172, 3341, 5044, 5917, 6682, 11834, 13364, 15677, 23668, 24929, 31354, 49858, 62708, 76921, 99716, 153842, 203801, 307684, 324077, 407602, 648154, 815204, 1296308, 1520669, 3041338, 6082676, 19768697, 39537394, 79074788]

約数ペア:

[(1, 79074788), (2, 39537394), (4, 19768697), (13, 6082676), (26, 3041338), (52, 1520669), (61, 1296308), (97, 815204), (122, 648154), (194, 407602), (244, 324077), (257, 307684), (388, 203801), (514, 153842), (793, 99716), (1028, 76921), (1261, 62708), (1586, 49858), (2522, 31354), (3172, 24929), (3341, 23668), (5044, 15677), (5917, 13364), (6682, 11834)]