31672992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 91869120

約数和(自身を除く): 60196128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 164, 208, 246, 312, 328, 416, 492, 533, 619, 624, 656, 984, 1066, 1238, 1248, 1312, 1599, 1857, 1968, 2132, 2476, 3198, 3714, 3936, 4264, 4952, 6396, 7428, 8047, 8528, 9904, 12792, 14856, 16094, 17056, 19808, 24141, 25379, 25584, 29712, 32188, 48282, 50758, 51168, 59424, 64376, 76137, 96564, 101516, 128752, 152274, 193128, 203032, 257504, 304548, 329927, 386256, 406064, 609096, 659854, 772512, 812128, 989781, 1218192, 1319708, 1979562, 2436384, 2639416, 3959124, 5278832, 7918248, 10557664, 15836496, 31672992]

約数ペア:

[(1, 31672992), (2, 15836496), (3, 10557664), (4, 7918248), (6, 5278832), (8, 3959124), (12, 2639416), (13, 2436384), (16, 1979562), (24, 1319708), (26, 1218192), (32, 989781), (39, 812128), (41, 772512), (48, 659854), (52, 609096), (78, 406064), (82, 386256), (96, 329927), (104, 304548), (123, 257504), (156, 203032), (164, 193128), (208, 152274), (246, 128752), (312, 101516), (328, 96564), (416, 76137), (492, 64376), (533, 59424), (619, 51168), (624, 50758), (656, 48282), (984, 32188), (1066, 29712), (1238, 25584), (1248, 25379), (1312, 24141), (1599, 19808), (1857, 17056), (1968, 16094), (2132, 14856), (2476, 12792), (3198, 9904), (3714, 8528), (3936, 8047), (4264, 7428), (4952, 6396)]