72927972

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 205721600

約数和(自身を除く): 132793628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 127, 156, 234, 254, 351, 381, 409, 468, 508, 702, 762, 818, 1143, 1227, 1404, 1524, 1636, 1651, 2286, 2454, 3302, 3429, 3681, 4572, 4908, 4953, 5317, 6604, 6858, 7362, 9906, 10634, 11043, 13716, 14724, 14859, 15951, 19812, 21268, 22086, 29718, 31902, 44172, 44577, 47853, 51943, 59436, 63804, 89154, 95706, 103886, 143559, 155829, 178308, 191412, 207772, 287118, 311658, 467487, 574236, 623316, 675259, 934974, 1350518, 1402461, 1869948, 2025777, 2701036, 2804922, 4051554, 5609844, 6077331, 8103108, 12154662, 18231993, 24309324, 36463986, 72927972]

約数ペア:

[(1, 72927972), (2, 36463986), (3, 24309324), (4, 18231993), (6, 12154662), (9, 8103108), (12, 6077331), (13, 5609844), (18, 4051554), (26, 2804922), (27, 2701036), (36, 2025777), (39, 1869948), (52, 1402461), (54, 1350518), (78, 934974), (108, 675259), (117, 623316), (127, 574236), (156, 467487), (234, 311658), (254, 287118), (351, 207772), (381, 191412), (409, 178308), (468, 155829), (508, 143559), (702, 103886), (762, 95706), (818, 89154), (1143, 63804), (1227, 59436), (1404, 51943), (1524, 47853), (1636, 44577), (1651, 44172), (2286, 31902), (2454, 29718), (3302, 22086), (3429, 21268), (3681, 19812), (4572, 15951), (4908, 14859), (4953, 14724), (5317, 13716), (6604, 11043), (6858, 10634), (7362, 9906)]