38818944

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 115415040

約数和(自身を除く): 76596096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1087, 1116, 1152, 1488, 1984, 2174, 2232, 2976, 3261, 3968, 4348, 4464, 5952, 6522, 8696, 8928, 9783, 11904, 13044, 17392, 17856, 19566, 26088, 33697, 34784, 35712, 39132, 52176, 67394, 69568, 78264, 101091, 104352, 134788, 139136, 156528, 202182, 208704, 269576, 303273, 313056, 404364, 417408, 539152, 606546, 626112, 808728, 1078304, 1213092, 1252224, 1617456, 2156608, 2426184, 3234912, 4313216, 4852368, 6469824, 9704736, 12939648, 19409472, 38818944]

約数ペア:

[(1, 38818944), (2, 19409472), (3, 12939648), (4, 9704736), (6, 6469824), (8, 4852368), (9, 4313216), (12, 3234912), (16, 2426184), (18, 2156608), (24, 1617456), (31, 1252224), (32, 1213092), (36, 1078304), (48, 808728), (62, 626112), (64, 606546), (72, 539152), (93, 417408), (96, 404364), (124, 313056), (128, 303273), (144, 269576), (186, 208704), (192, 202182), (248, 156528), (279, 139136), (288, 134788), (372, 104352), (384, 101091), (496, 78264), (558, 69568), (576, 67394), (744, 52176), (992, 39132), (1087, 35712), (1116, 34784), (1152, 33697), (1488, 26088), (1984, 19566), (2174, 17856), (2232, 17392), (2976, 13044), (3261, 11904), (3968, 9783), (4348, 8928), (4464, 8696), (5952, 6522)]