27528228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2834

約数の個数: 96

約数和(自身を含む): 87870720

約数和(自身を除く): 60342492

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, 2801, 3276, 4914, 5602, 8403, 9828, 11204, 16806, 19607, 25209, 33612, 36413, 39214, 50418, 58821, 72826, 75627, 78428, 100836, 109239, 117642, 145652, 151254, 176463, 218478, 235284, 254891, 302508, 327717, 352926, 436956, 509782, 529389, 655434, 705852, 764673, 983151, 1019564, 1058778, 1310868, 1529346, 1966302, 2117556, 2294019, 3058692, 3932604, 4588038, 6882057, 9176076, 13764114, 27528228]

約数ペア:

[(1, 27528228), (2, 13764114), (3, 9176076), (4, 6882057), (6, 4588038), (7, 3932604), (9, 3058692), (12, 2294019), (13, 2117556), (14, 1966302), (18, 1529346), (21, 1310868), (26, 1058778), (27, 1019564), (28, 983151), (36, 764673), (39, 705852), (42, 655434), (52, 529389), (54, 509782), (63, 436956), (78, 352926), (84, 327717), (91, 302508), (108, 254891), (117, 235284), (126, 218478), (156, 176463), (182, 151254), (189, 145652), (234, 117642), (252, 109239), (273, 100836), (351, 78428), (364, 75627), (378, 72826), (468, 58821), (546, 50418), (702, 39214), (756, 36413), (819, 33612), (1092, 25209), (1404, 19607), (1638, 16806), (2457, 11204), (2801, 9828), (3276, 8403), (4914, 5602)]