123665724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12583}}^1$

素因数の和:12616

約数の個数: 96

約数和(自身を含む): 394634240

約数和(自身を除く): 270968516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 12583, 25166, 37749, 50332, 75498, 88081, 113247, 150996, 163579, 176162, 226494, 264243, 327158, 339741, 352324, 452988, 490737, 528486, 654316, 679482, 792729, 981474, 1056972, 1145053, 1358964, 1472211, 1585458, 1962948, 2290106, 2378187, 2944422, 3170916, 3435159, 4416633, 4580212, 4756374, 5888844, 6870318, 8833266, 9512748, 10305477, 13740636, 17666532, 20610954, 30916431, 41221908, 61832862, 123665724]

約数ペア:

[(1, 123665724), (2, 61832862), (3, 41221908), (4, 30916431), (6, 20610954), (7, 17666532), (9, 13740636), (12, 10305477), (13, 9512748), (14, 8833266), (18, 6870318), (21, 5888844), (26, 4756374), (27, 4580212), (28, 4416633), (36, 3435159), (39, 3170916), (42, 2944422), (52, 2378187), (54, 2290106), (63, 1962948), (78, 1585458), (84, 1472211), (91, 1358964), (108, 1145053), (117, 1056972), (126, 981474), (156, 792729), (182, 679482), (189, 654316), (234, 528486), (252, 490737), (273, 452988), (351, 352324), (364, 339741), (378, 327158), (468, 264243), (546, 226494), (702, 176162), (756, 163579), (819, 150996), (1092, 113247), (1404, 88081), (1638, 75498), (2457, 50332), (3276, 37749), (4914, 25166), (9828, 12583)]