72558696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 219283200

約数和(自身を除く): 146724504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 53, 56, 58, 84, 87, 106, 116, 159, 168, 174, 203, 212, 232, 281, 318, 348, 371, 406, 424, 562, 609, 636, 696, 742, 812, 843, 1113, 1124, 1218, 1272, 1484, 1537, 1624, 1686, 1967, 2226, 2248, 2436, 2968, 3074, 3372, 3934, 4452, 4611, 4872, 5901, 6148, 6744, 7868, 8149, 8904, 9222, 10759, 11802, 12296, 14893, 15736, 16298, 18444, 21518, 23604, 24447, 29786, 32277, 32596, 36888, 43036, 44679, 47208, 48894, 57043, 59572, 64554, 65192, 86072, 89358, 97788, 104251, 114086, 119144, 129108, 171129, 178716, 195576, 208502, 228172, 258216, 312753, 342258, 357432, 417004, 431897, 456344, 625506, 684516, 834008, 863794, 1251012, 1295691, 1369032, 1727588, 2502024, 2591382, 3023279, 3455176, 5182764, 6046558, 9069837, 10365528, 12093116, 18139674, 24186232, 36279348, 72558696]

約数ペア:

[(1, 72558696), (2, 36279348), (3, 24186232), (4, 18139674), (6, 12093116), (7, 10365528), (8, 9069837), (12, 6046558), (14, 5182764), (21, 3455176), (24, 3023279), (28, 2591382), (29, 2502024), (42, 1727588), (53, 1369032), (56, 1295691), (58, 1251012), (84, 863794), (87, 834008), (106, 684516), (116, 625506), (159, 456344), (168, 431897), (174, 417004), (203, 357432), (212, 342258), (232, 312753), (281, 258216), (318, 228172), (348, 208502), (371, 195576), (406, 178716), (424, 171129), (562, 129108), (609, 119144), (636, 114086), (696, 104251), (742, 97788), (812, 89358), (843, 86072), (1113, 65192), (1124, 64554), (1218, 59572), (1272, 57043), (1484, 48894), (1537, 47208), (1624, 44679), (1686, 43036), (1967, 36888), (2226, 32596), (2248, 32277), (2436, 29786), (2968, 24447), (3074, 23604), (3372, 21518), (3934, 18444), (4452, 16298), (4611, 15736), (4872, 14893), (5901, 12296), (6148, 11802), (6744, 10759), (7868, 9222), (8149, 8904)]