66638964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 185737216

約数和(自身を除く): 119098252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 157, 163, 186, 217, 314, 326, 372, 434, 471, 489, 628, 651, 652, 868, 942, 978, 1099, 1141, 1302, 1884, 1956, 2198, 2282, 2604, 3297, 3423, 4396, 4564, 4867, 5053, 6594, 6846, 9734, 10106, 13188, 13692, 14601, 15159, 19468, 20212, 25591, 29202, 30318, 34069, 35371, 51182, 58404, 60636, 68138, 70742, 76773, 102207, 102364, 106113, 136276, 141484, 153546, 179137, 204414, 212226, 307092, 358274, 408828, 424452, 537411, 716548, 793321, 1074822, 1586642, 2149644, 2379963, 3173284, 4759926, 5553247, 9519852, 11106494, 16659741, 22212988, 33319482, 66638964]

約数ペア:

[(1, 66638964), (2, 33319482), (3, 22212988), (4, 16659741), (6, 11106494), (7, 9519852), (12, 5553247), (14, 4759926), (21, 3173284), (28, 2379963), (31, 2149644), (42, 1586642), (62, 1074822), (84, 793321), (93, 716548), (124, 537411), (157, 424452), (163, 408828), (186, 358274), (217, 307092), (314, 212226), (326, 204414), (372, 179137), (434, 153546), (471, 141484), (489, 136276), (628, 106113), (651, 102364), (652, 102207), (868, 76773), (942, 70742), (978, 68138), (1099, 60636), (1141, 58404), (1302, 51182), (1884, 35371), (1956, 34069), (2198, 30318), (2282, 29202), (2604, 25591), (3297, 20212), (3423, 19468), (4396, 15159), (4564, 14601), (4867, 13692), (5053, 13188), (6594, 10106), (6846, 9734)]