48012118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 46544042

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 89, 113, 154, 178, 217, 226, 341, 434, 623, 682, 791, 979, 1243, 1246, 1582, 1958, 2387, 2486, 2759, 3503, 4774, 5518, 6853, 7006, 8701, 10057, 13706, 17402, 19313, 20114, 24521, 30349, 38533, 38626, 49042, 60698, 70399, 77066, 110627, 140798, 212443, 221254, 269731, 311767, 424886, 539462, 623534, 774389, 1548778, 2182369, 3429437, 4364738, 6858874, 24006059, 48012118]

約数ペア:

[(1, 48012118), (2, 24006059), (7, 6858874), (11, 4364738), (14, 3429437), (22, 2182369), (31, 1548778), (62, 774389), (77, 623534), (89, 539462), (113, 424886), (154, 311767), (178, 269731), (217, 221254), (226, 212443), (341, 140798), (434, 110627), (623, 77066), (682, 70399), (791, 60698), (979, 49042), (1243, 38626), (1246, 38533), (1582, 30349), (1958, 24521), (2387, 20114), (2486, 19313), (2759, 17402), (3503, 13706), (4774, 10057), (5518, 8701), (6853, 7006)]