849665984

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6911}}^1$

素因数の和:7053

約数の個数: 56

約数和(自身を含む): 1801294848

約数和(自身を除く): 951628864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 113, 136, 226, 272, 452, 544, 904, 1088, 1808, 1921, 3616, 3842, 6911, 7232, 7684, 13822, 15368, 27644, 30736, 55288, 61472, 110576, 117487, 122944, 221152, 234974, 442304, 469948, 780943, 939896, 1561886, 1879792, 3123772, 3759584, 6247544, 7519168, 12495088, 13276031, 24990176, 26552062, 49980352, 53104124, 106208248, 212416496, 424832992, 849665984]

約数ペア:

[(1, 849665984), (2, 424832992), (4, 212416496), (8, 106208248), (16, 53104124), (17, 49980352), (32, 26552062), (34, 24990176), (64, 13276031), (68, 12495088), (113, 7519168), (136, 6247544), (226, 3759584), (272, 3123772), (452, 1879792), (544, 1561886), (904, 939896), (1088, 780943), (1808, 469948), (1921, 442304), (3616, 234974), (3842, 221152), (6911, 122944), (7232, 117487), (7684, 110576), (13822, 61472), (15368, 55288), (27644, 30736)]