72436007865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{66943}}^1$

素因数の和:67174

約数の個数: 64

約数和(自身を含む): 129560739840

約数和(自身を除く): 57124731975

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 179, 195, 403, 465, 537, 895, 1209, 2015, 2327, 2685, 5549, 6045, 6981, 11635, 16647, 27745, 34905, 66943, 72137, 83235, 200829, 216411, 334715, 360685, 870259, 1004145, 1082055, 2075233, 2610777, 4351295, 6225699, 10376165, 11982797, 13053885, 26978029, 31128495, 35948391, 59913985, 80934087, 134890145, 155776361, 179741955, 371466707, 404670435, 467329083, 778881805, 1114400121, 1857333535, 2336645415, 4829067191, 5572000605, 14487201573, 24145335955, 72436007865]

約数ペア:

[(1, 72436007865), (3, 24145335955), (5, 14487201573), (13, 5572000605), (15, 4829067191), (31, 2336645415), (39, 1857333535), (65, 1114400121), (93, 778881805), (155, 467329083), (179, 404670435), (195, 371466707), (403, 179741955), (465, 155776361), (537, 134890145), (895, 80934087), (1209, 59913985), (2015, 35948391), (2327, 31128495), (2685, 26978029), (5549, 13053885), (6045, 11982797), (6981, 10376165), (11635, 6225699), (16647, 4351295), (27745, 2610777), (34905, 2075233), (66943, 1082055), (72137, 1004145), (83235, 870259), (200829, 360685), (216411, 334715)]