42838104

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 112716000

約数和(自身を除く): 69877896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 488, 696, 732, 1009, 1464, 1769, 2018, 3027, 3538, 4036, 5307, 6054, 7076, 8072, 10614, 12108, 14152, 21228, 24216, 29261, 42456, 58522, 61549, 87783, 117044, 123098, 175566, 184647, 234088, 246196, 351132, 369294, 492392, 702264, 738588, 1477176, 1784921, 3569842, 5354763, 7139684, 10709526, 14279368, 21419052, 42838104]

約数ペア:

[(1, 42838104), (2, 21419052), (3, 14279368), (4, 10709526), (6, 7139684), (8, 5354763), (12, 3569842), (24, 1784921), (29, 1477176), (58, 738588), (61, 702264), (87, 492392), (116, 369294), (122, 351132), (174, 246196), (183, 234088), (232, 184647), (244, 175566), (348, 123098), (366, 117044), (488, 87783), (696, 61549), (732, 58522), (1009, 42456), (1464, 29261), (1769, 24216), (2018, 21228), (3027, 14152), (3538, 12108), (4036, 10614), (5307, 8072), (6054, 7076)]