29975624

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 72938880

約数和(自身を除く): 42963256

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 37, 46, 56, 68, 74, 92, 119, 136, 148, 161, 184, 238, 259, 296, 322, 391, 476, 518, 629, 644, 782, 851, 952, 1036, 1258, 1288, 1369, 1564, 1702, 2072, 2516, 2737, 2738, 3128, 3404, 4403, 5032, 5474, 5476, 5957, 6808, 8806, 9583, 10948, 10952, 11914, 14467, 17612, 19166, 21896, 23273, 23828, 28934, 31487, 35224, 38332, 46546, 47656, 57868, 62974, 76664, 93092, 101269, 115736, 125948, 162911, 186184, 202538, 220409, 251896, 325822, 405076, 440818, 535279, 651644, 810152, 881636, 1070558, 1303288, 1763272, 2141116, 3746953, 4282232, 7493906, 14987812, 29975624]

約数ペア:

[(1, 29975624), (2, 14987812), (4, 7493906), (7, 4282232), (8, 3746953), (14, 2141116), (17, 1763272), (23, 1303288), (28, 1070558), (34, 881636), (37, 810152), (46, 651644), (56, 535279), (68, 440818), (74, 405076), (92, 325822), (119, 251896), (136, 220409), (148, 202538), (161, 186184), (184, 162911), (238, 125948), (259, 115736), (296, 101269), (322, 93092), (391, 76664), (476, 62974), (518, 57868), (629, 47656), (644, 46546), (782, 38332), (851, 35224), (952, 31487), (1036, 28934), (1258, 23828), (1288, 23273), (1369, 21896), (1564, 19166), (1702, 17612), (2072, 14467), (2516, 11914), (2737, 10952), (2738, 10948), (3128, 9583), (3404, 8806), (4403, 6808), (5032, 5957), (5474, 5476)]