66249108

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 188697600

約数和(自身を除く): 122448492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 31, 36, 46, 58, 62, 69, 87, 89, 92, 93, 116, 124, 138, 174, 178, 186, 207, 261, 267, 276, 279, 348, 356, 372, 414, 522, 534, 558, 667, 713, 801, 828, 899, 1044, 1068, 1116, 1334, 1426, 1602, 1798, 2001, 2047, 2139, 2581, 2668, 2697, 2759, 2852, 3204, 3596, 4002, 4094, 4278, 5162, 5394, 5518, 6003, 6141, 6417, 7743, 8004, 8091, 8188, 8277, 8556, 10324, 10788, 11036, 12006, 12282, 12834, 15486, 16182, 16554, 18423, 20677, 23229, 24012, 24564, 24831, 25668, 30972, 32364, 33108, 36846, 41354, 46458, 49662, 59363, 62031, 63457, 73692, 80011, 82708, 92916, 99324, 118726, 124062, 126914, 160022, 178089, 186093, 190371, 237452, 240033, 248124, 253828, 320044, 356178, 372186, 380742, 480066, 534267, 571113, 712356, 720099, 744372, 761484, 960132, 1068534, 1142226, 1440198, 1840253, 2137068, 2284452, 2880396, 3680506, 5520759, 7361012, 11041518, 16562277, 22083036, 33124554, 66249108]

約数ペア:

[(1, 66249108), (2, 33124554), (3, 22083036), (4, 16562277), (6, 11041518), (9, 7361012), (12, 5520759), (18, 3680506), (23, 2880396), (29, 2284452), (31, 2137068), (36, 1840253), (46, 1440198), (58, 1142226), (62, 1068534), (69, 960132), (87, 761484), (89, 744372), (92, 720099), (93, 712356), (116, 571113), (124, 534267), (138, 480066), (174, 380742), (178, 372186), (186, 356178), (207, 320044), (261, 253828), (267, 248124), (276, 240033), (279, 237452), (348, 190371), (356, 186093), (372, 178089), (414, 160022), (522, 126914), (534, 124062), (558, 118726), (667, 99324), (713, 92916), (801, 82708), (828, 80011), (899, 73692), (1044, 63457), (1068, 62031), (1116, 59363), (1334, 49662), (1426, 46458), (1602, 41354), (1798, 36846), (2001, 33108), (2047, 32364), (2139, 30972), (2581, 25668), (2668, 24831), (2697, 24564), (2759, 24012), (2852, 23229), (3204, 20677), (3596, 18423), (4002, 16554), (4094, 16182), (4278, 15486), (5162, 12834), (5394, 12282), (5518, 12006), (6003, 11036), (6141, 10788), (6417, 10324), (7743, 8556), (8004, 8277), (8091, 8188)]