67149940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 169174656

約数和(自身を除く): 102024716

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 53, 55, 65, 106, 110, 130, 143, 212, 220, 260, 265, 286, 443, 530, 572, 583, 689, 715, 886, 1060, 1166, 1378, 1430, 1772, 2215, 2332, 2756, 2860, 2915, 3445, 4430, 4873, 5759, 5830, 6890, 7579, 8860, 9746, 11518, 11660, 13780, 15158, 19492, 23036, 23479, 24365, 28795, 30316, 37895, 46958, 48730, 57590, 63349, 75790, 93916, 97460, 115180, 117395, 126698, 151580, 234790, 253396, 258269, 305227, 316745, 469580, 516538, 610454, 633490, 1033076, 1220908, 1266980, 1291345, 1526135, 2582690, 3052270, 3357497, 5165380, 6104540, 6714994, 13429988, 16787485, 33574970, 67149940]

約数ペア:

[(1, 67149940), (2, 33574970), (4, 16787485), (5, 13429988), (10, 6714994), (11, 6104540), (13, 5165380), (20, 3357497), (22, 3052270), (26, 2582690), (44, 1526135), (52, 1291345), (53, 1266980), (55, 1220908), (65, 1033076), (106, 633490), (110, 610454), (130, 516538), (143, 469580), (212, 316745), (220, 305227), (260, 258269), (265, 253396), (286, 234790), (443, 151580), (530, 126698), (572, 117395), (583, 115180), (689, 97460), (715, 93916), (886, 75790), (1060, 63349), (1166, 57590), (1378, 48730), (1430, 46958), (1772, 37895), (2215, 30316), (2332, 28795), (2756, 24365), (2860, 23479), (2915, 23036), (3445, 19492), (4430, 15158), (4873, 13780), (5759, 11660), (5830, 11518), (6890, 9746), (7579, 8860)]