74938710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32441}}^1$

素因数の和:32469

約数の個数: 64

約数和(自身を含む): 224239104

約数和(自身を除く): 149300394

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 32441, 64882, 97323, 162205, 194646, 227087, 324410, 356851, 454174, 486615, 681261, 713702, 973230, 1070553, 1135435, 1362522, 1784255, 2141106, 2270870, 2497957, 3406305, 3568510, 4995914, 5352765, 6812610, 7493871, 10705530, 12489785, 14987742, 24979570, 37469355, 74938710]

約数ペア:

[(1, 74938710), (2, 37469355), (3, 24979570), (5, 14987742), (6, 12489785), (7, 10705530), (10, 7493871), (11, 6812610), (14, 5352765), (15, 4995914), (21, 3568510), (22, 3406305), (30, 2497957), (33, 2270870), (35, 2141106), (42, 1784255), (55, 1362522), (66, 1135435), (70, 1070553), (77, 973230), (105, 713702), (110, 681261), (154, 486615), (165, 454174), (210, 356851), (231, 324410), (330, 227087), (385, 194646), (462, 162205), (770, 97323), (1155, 64882), (2310, 32441)]