64525608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{443}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 212640480

約数和(自身を除く): 148114872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 289, 306, 357, 408, 443, 476, 504, 578, 612, 714, 867, 886, 952, 1071, 1156, 1224, 1329, 1428, 1734, 1772, 2023, 2142, 2312, 2601, 2658, 2856, 3101, 3468, 3544, 3987, 4046, 4284, 5202, 5316, 6069, 6202, 6936, 7531, 7974, 8092, 8568, 9303, 10404, 10632, 12138, 12404, 15062, 15948, 16184, 18207, 18606, 20808, 22593, 24276, 24808, 27909, 30124, 31896, 36414, 37212, 45186, 48552, 52717, 55818, 60248, 67779, 72828, 74424, 90372, 105434, 111636, 128027, 135558, 145656, 158151, 180744, 210868, 223272, 256054, 271116, 316302, 384081, 421736, 474453, 512108, 542232, 632604, 768162, 896189, 948906, 1024216, 1152243, 1265208, 1536324, 1792378, 1897812, 2304486, 2688567, 3072648, 3584756, 3795624, 4608972, 5377134, 7169512, 8065701, 9217944, 10754268, 16131402, 21508536, 32262804, 64525608]

約数ペア:

[(1, 64525608), (2, 32262804), (3, 21508536), (4, 16131402), (6, 10754268), (7, 9217944), (8, 8065701), (9, 7169512), (12, 5377134), (14, 4608972), (17, 3795624), (18, 3584756), (21, 3072648), (24, 2688567), (28, 2304486), (34, 1897812), (36, 1792378), (42, 1536324), (51, 1265208), (56, 1152243), (63, 1024216), (68, 948906), (72, 896189), (84, 768162), (102, 632604), (119, 542232), (126, 512108), (136, 474453), (153, 421736), (168, 384081), (204, 316302), (238, 271116), (252, 256054), (289, 223272), (306, 210868), (357, 180744), (408, 158151), (443, 145656), (476, 135558), (504, 128027), (578, 111636), (612, 105434), (714, 90372), (867, 74424), (886, 72828), (952, 67779), (1071, 60248), (1156, 55818), (1224, 52717), (1329, 48552), (1428, 45186), (1734, 37212), (1772, 36414), (2023, 31896), (2142, 30124), (2312, 27909), (2601, 24808), (2658, 24276), (2856, 22593), (3101, 20808), (3468, 18606), (3544, 18207), (3987, 16184), (4046, 15948), (4284, 15062), (5202, 12404), (5316, 12138), (6069, 10632), (6202, 10404), (6936, 9303), (7531, 8568), (7974, 8092)]