88246431

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 169827840

約数和(自身を除く): 81581409

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 53, 57, 63, 91, 107, 117, 133, 159, 171, 247, 273, 321, 371, 399, 477, 689, 741, 749, 819, 963, 1007, 1113, 1197, 1391, 1729, 2033, 2067, 2223, 2247, 3021, 3339, 4173, 4823, 5187, 5671, 6099, 6201, 6741, 7049, 9063, 9737, 12519, 13091, 14231, 14469, 15561, 17013, 18297, 21147, 26429, 29211, 39273, 39697, 42693, 43407, 51039, 63441, 73723, 79287, 87633, 91637, 107749, 117819, 119091, 128079, 185003, 221169, 237861, 274911, 323247, 357273, 516061, 555009, 663507, 754243, 824733, 969741, 1400737, 1548183, 1665027, 2262729, 4202211, 4644549, 6788187, 9805159, 12606633, 29415477, 88246431]

約数ペア:

[(1, 88246431), (3, 29415477), (7, 12606633), (9, 9805159), (13, 6788187), (19, 4644549), (21, 4202211), (39, 2262729), (53, 1665027), (57, 1548183), (63, 1400737), (91, 969741), (107, 824733), (117, 754243), (133, 663507), (159, 555009), (171, 516061), (247, 357273), (273, 323247), (321, 274911), (371, 237861), (399, 221169), (477, 185003), (689, 128079), (741, 119091), (749, 117819), (819, 107749), (963, 91637), (1007, 87633), (1113, 79287), (1197, 73723), (1391, 63441), (1729, 51039), (2033, 43407), (2067, 42693), (2223, 39697), (2247, 39273), (3021, 29211), (3339, 26429), (4173, 21147), (4823, 18297), (5187, 17013), (5671, 15561), (6099, 14469), (6201, 14231), (6741, 13091), (7049, 12519), (9063, 9737)]