42926730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18583}}^1$

素因数の和:18611

約数の個数: 64

約数和(自身を含む): 128452608

約数和(自身を除く): 85525878

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, 18583, 37166, 55749, 92915, 111498, 130081, 185830, 204413, 260162, 278745, 390243, 408826, 557490, 613239, 650405, 780486, 1022065, 1226478, 1300810, 1430891, 1951215, 2044130, 2861782, 3066195, 3902430, 4292673, 6132390, 7154455, 8585346, 14308910, 21463365, 42926730]

約数ペア:

[(1, 42926730), (2, 21463365), (3, 14308910), (5, 8585346), (6, 7154455), (7, 6132390), (10, 4292673), (11, 3902430), (14, 3066195), (15, 2861782), (21, 2044130), (22, 1951215), (30, 1430891), (33, 1300810), (35, 1226478), (42, 1022065), (55, 780486), (66, 650405), (70, 613239), (77, 557490), (105, 408826), (110, 390243), (154, 278745), (165, 260162), (210, 204413), (231, 185830), (330, 130081), (385, 111498), (462, 92915), (770, 55749), (1155, 37166), (2310, 18583)]