38565736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 83036160

約数和(自身を除く): 44470424

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 67, 88, 124, 134, 211, 248, 268, 341, 422, 536, 682, 737, 844, 1364, 1474, 1688, 2077, 2321, 2728, 2948, 4154, 4642, 5896, 6541, 8308, 9284, 13082, 14137, 16616, 18568, 22847, 26164, 28274, 45694, 52328, 56548, 71951, 91388, 113096, 143902, 155507, 182776, 287804, 311014, 438247, 575608, 622028, 876494, 1244056, 1752988, 3505976, 4820717, 9641434, 19282868, 38565736]

約数ペア:

[(1, 38565736), (2, 19282868), (4, 9641434), (8, 4820717), (11, 3505976), (22, 1752988), (31, 1244056), (44, 876494), (62, 622028), (67, 575608), (88, 438247), (124, 311014), (134, 287804), (211, 182776), (248, 155507), (268, 143902), (341, 113096), (422, 91388), (536, 71951), (682, 56548), (737, 52328), (844, 45694), (1364, 28274), (1474, 26164), (1688, 22847), (2077, 18568), (2321, 16616), (2728, 14137), (2948, 13082), (4154, 9284), (4642, 8308), (5896, 6541)]