61908968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1490

約数の個数: 64

約数和(自身を含む): 138801600

約数和(自身を除く): 76892632

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 187, 232, 319, 374, 493, 638, 748, 986, 1276, 1427, 1496, 1972, 2552, 2854, 3944, 5423, 5708, 10846, 11416, 15697, 21692, 24259, 31394, 41383, 43384, 48518, 62788, 82766, 97036, 125576, 165532, 194072, 266849, 331064, 455213, 533698, 703511, 910426, 1067396, 1407022, 1820852, 2134792, 2814044, 3641704, 5628088, 7738621, 15477242, 30954484, 61908968]

約数ペア:

[(1, 61908968), (2, 30954484), (4, 15477242), (8, 7738621), (11, 5628088), (17, 3641704), (22, 2814044), (29, 2134792), (34, 1820852), (44, 1407022), (58, 1067396), (68, 910426), (88, 703511), (116, 533698), (136, 455213), (187, 331064), (232, 266849), (319, 194072), (374, 165532), (493, 125576), (638, 97036), (748, 82766), (986, 62788), (1276, 48518), (1427, 43384), (1496, 41383), (1972, 31394), (2552, 24259), (2854, 21692), (3944, 15697), (5423, 11416), (5708, 10846)]