12493897182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{71861}}^1$

素因数の和:72625

約数の個数: 48

約数和(自身を含む): 29192069088

約数和(自身を除く): 16698171906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 743, 1486, 2229, 4458, 6687, 9659, 13374, 19318, 28977, 57954, 71861, 86931, 143722, 173862, 215583, 431166, 646749, 934193, 1293498, 1868386, 2802579, 5605158, 8407737, 16815474, 53392723, 106785446, 160178169, 320356338, 480534507, 694105399, 961069014, 1388210798, 2082316197, 4164632394, 6246948591, 12493897182]

約数ペア:

[(1, 12493897182), (2, 6246948591), (3, 4164632394), (6, 2082316197), (9, 1388210798), (13, 961069014), (18, 694105399), (26, 480534507), (39, 320356338), (78, 160178169), (117, 106785446), (234, 53392723), (743, 16815474), (1486, 8407737), (2229, 5605158), (4458, 2802579), (6687, 1868386), (9659, 1293498), (13374, 934193), (19318, 646749), (28977, 431166), (57954, 215583), (71861, 173862), (86931, 143722)]