4242924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 12448800

約数和(自身を除く): 8205876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 149, 226, 252, 298, 339, 447, 452, 596, 678, 791, 894, 1017, 1043, 1341, 1356, 1582, 1788, 2034, 2086, 2373, 2682, 3129, 3164, 4068, 4172, 4746, 5364, 6258, 7119, 9387, 9492, 12516, 14238, 16837, 18774, 28476, 33674, 37548, 50511, 67348, 101022, 117859, 151533, 202044, 235718, 303066, 353577, 471436, 606132, 707154, 1060731, 1414308, 2121462, 4242924]

約数ペア:

[(1, 4242924), (2, 2121462), (3, 1414308), (4, 1060731), (6, 707154), (7, 606132), (9, 471436), (12, 353577), (14, 303066), (18, 235718), (21, 202044), (28, 151533), (36, 117859), (42, 101022), (63, 67348), (84, 50511), (113, 37548), (126, 33674), (149, 28476), (226, 18774), (252, 16837), (298, 14238), (339, 12516), (447, 9492), (452, 9387), (596, 7119), (678, 6258), (791, 5364), (894, 4746), (1017, 4172), (1043, 4068), (1341, 3164), (1356, 3129), (1582, 2682), (1788, 2373), (2034, 2086)]