42746808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7252

約数の個数: 64

約数和(自身を含む): 121161600

約数和(自身を除く): 78414792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 7211, 14422, 21633, 28844, 43266, 57688, 86532, 93743, 137009, 173064, 187486, 274018, 281229, 374972, 411027, 548036, 562458, 749944, 822054, 1096072, 1124916, 1644108, 1781117, 2249832, 3288216, 3562234, 5343351, 7124468, 10686702, 14248936, 21373404, 42746808]

約数ペア:

[(1, 42746808), (2, 21373404), (3, 14248936), (4, 10686702), (6, 7124468), (8, 5343351), (12, 3562234), (13, 3288216), (19, 2249832), (24, 1781117), (26, 1644108), (38, 1124916), (39, 1096072), (52, 822054), (57, 749944), (76, 562458), (78, 548036), (104, 411027), (114, 374972), (152, 281229), (156, 274018), (228, 187486), (247, 173064), (312, 137009), (456, 93743), (494, 86532), (741, 57688), (988, 43266), (1482, 28844), (1976, 21633), (2964, 14422), (5928, 7211)]