72098244

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 187125120

約数和(自身を除く): 115026876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 101, 158, 202, 237, 251, 303, 316, 404, 474, 502, 606, 711, 753, 909, 948, 1004, 1212, 1422, 1506, 1818, 2259, 2844, 3012, 3636, 4518, 7979, 9036, 15958, 19829, 23937, 25351, 31916, 39658, 47874, 50702, 59487, 71811, 76053, 79316, 95748, 101404, 118974, 143622, 152106, 178461, 228159, 237948, 287244, 304212, 356922, 456318, 713844, 912636, 2002729, 4005458, 6008187, 8010916, 12016374, 18024561, 24032748, 36049122, 72098244]

約数ペア:

[(1, 72098244), (2, 36049122), (3, 24032748), (4, 18024561), (6, 12016374), (9, 8010916), (12, 6008187), (18, 4005458), (36, 2002729), (79, 912636), (101, 713844), (158, 456318), (202, 356922), (237, 304212), (251, 287244), (303, 237948), (316, 228159), (404, 178461), (474, 152106), (502, 143622), (606, 118974), (711, 101404), (753, 95748), (909, 79316), (948, 76053), (1004, 71811), (1212, 59487), (1422, 50702), (1506, 47874), (1818, 39658), (2259, 31916), (2844, 25351), (3012, 23937), (3636, 19829), (4518, 15958), (7979, 9036)]