66714648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2817

約数の個数: 128

約数和(自身を含む): 224017920

約数和(自身を除く): 157303272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 2777, 3003, 3432, 4004, 5554, 6006, 8008, 8331, 11108, 12012, 16662, 19439, 22216, 24024, 30547, 33324, 36101, 38878, 58317, 61094, 66648, 72202, 77756, 91641, 108303, 116634, 122188, 144404, 155512, 183282, 213829, 216606, 233268, 244376, 252707, 288808, 366564, 397111, 427658, 433212, 466536, 505414, 641487, 733128, 758121, 794222, 855316, 866424, 1010828, 1191333, 1282974, 1516242, 1588444, 1710632, 2021656, 2382666, 2565948, 2779777, 3032484, 3176888, 4765332, 5131896, 5559554, 6064968, 8339331, 9530664, 11119108, 16678662, 22238216, 33357324, 66714648]

約数ペア:

[(1, 66714648), (2, 33357324), (3, 22238216), (4, 16678662), (6, 11119108), (7, 9530664), (8, 8339331), (11, 6064968), (12, 5559554), (13, 5131896), (14, 4765332), (21, 3176888), (22, 3032484), (24, 2779777), (26, 2565948), (28, 2382666), (33, 2021656), (39, 1710632), (42, 1588444), (44, 1516242), (52, 1282974), (56, 1191333), (66, 1010828), (77, 866424), (78, 855316), (84, 794222), (88, 758121), (91, 733128), (104, 641487), (132, 505414), (143, 466536), (154, 433212), (156, 427658), (168, 397111), (182, 366564), (231, 288808), (264, 252707), (273, 244376), (286, 233268), (308, 216606), (312, 213829), (364, 183282), (429, 155512), (462, 144404), (546, 122188), (572, 116634), (616, 108303), (728, 91641), (858, 77756), (924, 72202), (1001, 66648), (1092, 61094), (1144, 58317), (1716, 38878), (1848, 36101), (2002, 33324), (2184, 30547), (2777, 24024), (3003, 22216), (3432, 19439), (4004, 16662), (5554, 12012), (6006, 11108), (8008, 8331)]