66123610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 79028390

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 83, 95, 133, 166, 190, 266, 415, 581, 599, 665, 830, 1162, 1198, 1330, 1577, 2905, 2995, 3154, 4193, 5810, 5990, 7885, 8386, 11039, 11381, 15770, 20965, 22078, 22762, 41930, 49717, 55195, 56905, 79667, 99434, 110390, 113810, 159334, 248585, 348019, 398335, 497170, 696038, 796670, 944623, 1740095, 1889246, 3480190, 4723115, 6612361, 9446230, 13224722, 33061805, 66123610]

約数ペア:

[(1, 66123610), (2, 33061805), (5, 13224722), (7, 9446230), (10, 6612361), (14, 4723115), (19, 3480190), (35, 1889246), (38, 1740095), (70, 944623), (83, 796670), (95, 696038), (133, 497170), (166, 398335), (190, 348019), (266, 248585), (415, 159334), (581, 113810), (599, 110390), (665, 99434), (830, 79667), (1162, 56905), (1198, 55195), (1330, 49717), (1577, 41930), (2905, 22762), (2995, 22078), (3154, 20965), (4193, 15770), (5810, 11381), (5990, 11039), (7885, 8386)]