70044522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 157282560

約数和(自身を除く): 87238038

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 73, 102, 138, 146, 219, 391, 409, 438, 782, 818, 1173, 1227, 1241, 1679, 2346, 2454, 2482, 3358, 3723, 5037, 6953, 7446, 9407, 10074, 13906, 18814, 20859, 28221, 28543, 29857, 41718, 56442, 57086, 59714, 85629, 89571, 159919, 171258, 179142, 319838, 479757, 507569, 686711, 959514, 1015138, 1373422, 1522707, 2060133, 3045414, 4120266, 11674087, 23348174, 35022261, 70044522]

約数ペア:

[(1, 70044522), (2, 35022261), (3, 23348174), (6, 11674087), (17, 4120266), (23, 3045414), (34, 2060133), (46, 1522707), (51, 1373422), (69, 1015138), (73, 959514), (102, 686711), (138, 507569), (146, 479757), (219, 319838), (391, 179142), (409, 171258), (438, 159919), (782, 89571), (818, 85629), (1173, 59714), (1227, 57086), (1241, 56442), (1679, 41718), (2346, 29857), (2454, 28543), (2482, 28221), (3358, 20859), (3723, 18814), (5037, 13906), (6953, 10074), (7446, 9407)]