40855776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1768

約数の個数: 96

約数和(自身を含む): 121645440

約数和(自身を除く): 80789664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1723, 1824, 1976, 2964, 3446, 3952, 5169, 5928, 6892, 7904, 10338, 11856, 13784, 20676, 22399, 23712, 27568, 32737, 41352, 44798, 55136, 65474, 67197, 82704, 89596, 98211, 130948, 134394, 165408, 179192, 196422, 261896, 268788, 358384, 392844, 425581, 523792, 537576, 716768, 785688, 851162, 1047584, 1075152, 1276743, 1571376, 1702324, 2150304, 2553486, 3142752, 3404648, 5106972, 6809296, 10213944, 13618592, 20427888, 40855776]

約数ペア:

[(1, 40855776), (2, 20427888), (3, 13618592), (4, 10213944), (6, 6809296), (8, 5106972), (12, 3404648), (13, 3142752), (16, 2553486), (19, 2150304), (24, 1702324), (26, 1571376), (32, 1276743), (38, 1075152), (39, 1047584), (48, 851162), (52, 785688), (57, 716768), (76, 537576), (78, 523792), (96, 425581), (104, 392844), (114, 358384), (152, 268788), (156, 261896), (208, 196422), (228, 179192), (247, 165408), (304, 134394), (312, 130948), (416, 98211), (456, 89596), (494, 82704), (608, 67197), (624, 65474), (741, 55136), (912, 44798), (988, 41352), (1248, 32737), (1482, 27568), (1723, 23712), (1824, 22399), (1976, 20676), (2964, 13784), (3446, 11856), (3952, 10338), (5169, 7904), (5928, 6892)]