64592964

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 178886400

約数和(自身を除く): 114293436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 59, 62, 81, 93, 108, 109, 118, 124, 162, 177, 186, 218, 236, 279, 324, 327, 354, 372, 436, 531, 558, 654, 708, 837, 981, 1062, 1116, 1308, 1593, 1674, 1829, 1962, 2124, 2511, 2943, 3186, 3348, 3379, 3658, 3924, 4779, 5022, 5487, 5886, 6372, 6431, 6758, 7316, 8829, 9558, 10044, 10137, 10974, 11772, 12862, 13516, 16461, 17658, 19116, 19293, 20274, 21948, 25724, 30411, 32922, 35316, 38586, 40548, 49383, 57879, 60822, 65844, 77172, 91233, 98766, 115758, 121644, 148149, 173637, 182466, 197532, 199361, 231516, 273699, 296298, 347274, 364932, 398722, 520911, 547398, 592596, 598083, 694548, 797444, 1041822, 1094796, 1196166, 1794249, 2083644, 2392332, 3588498, 5382747, 7176996, 10765494, 16148241, 21530988, 32296482, 64592964]

約数ペア:

[(1, 64592964), (2, 32296482), (3, 21530988), (4, 16148241), (6, 10765494), (9, 7176996), (12, 5382747), (18, 3588498), (27, 2392332), (31, 2083644), (36, 1794249), (54, 1196166), (59, 1094796), (62, 1041822), (81, 797444), (93, 694548), (108, 598083), (109, 592596), (118, 547398), (124, 520911), (162, 398722), (177, 364932), (186, 347274), (218, 296298), (236, 273699), (279, 231516), (324, 199361), (327, 197532), (354, 182466), (372, 173637), (436, 148149), (531, 121644), (558, 115758), (654, 98766), (708, 91233), (837, 77172), (981, 65844), (1062, 60822), (1116, 57879), (1308, 49383), (1593, 40548), (1674, 38586), (1829, 35316), (1962, 32922), (2124, 30411), (2511, 25724), (2943, 21948), (3186, 20274), (3348, 19293), (3379, 19116), (3658, 17658), (3924, 16461), (4779, 13516), (5022, 12862), (5487, 11772), (5886, 10974), (6372, 10137), (6431, 10044), (6758, 9558), (7316, 8829)]