40553448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6841}}^1$

素因数の和:6882

約数の個数: 64

約数和(自身を含む): 114945600

約数和(自身を除く): 74392152

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, 6841, 13682, 20523, 27364, 41046, 54728, 82092, 88933, 129979, 164184, 177866, 259958, 266799, 355732, 389937, 519916, 533598, 711464, 779874, 1039832, 1067196, 1559748, 1689727, 2134392, 3119496, 3379454, 5069181, 6758908, 10138362, 13517816, 20276724, 40553448]

約数ペア:

[(1, 40553448), (2, 20276724), (3, 13517816), (4, 10138362), (6, 6758908), (8, 5069181), (12, 3379454), (13, 3119496), (19, 2134392), (24, 1689727), (26, 1559748), (38, 1067196), (39, 1039832), (52, 779874), (57, 711464), (76, 533598), (78, 519916), (104, 389937), (114, 355732), (152, 266799), (156, 259958), (228, 177866), (247, 164184), (312, 129979), (456, 88933), (494, 82092), (741, 54728), (988, 41046), (1482, 27364), (1976, 20523), (2964, 13682), (5928, 6841)]