70487172

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31079}}^1$

素因数の和:31102

約数の個数: 60

約数和(自身を含む): 210598080

約数和(自身を除く): 140110908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 31079, 62158, 93237, 124316, 186474, 217553, 279711, 372948, 435106, 559422, 652659, 839133, 870212, 1118844, 1305318, 1678266, 1957977, 2517399, 2610636, 3356532, 3915954, 5034798, 5873931, 7831908, 10069596, 11747862, 17621793, 23495724, 35243586, 70487172]

約数ペア:

[(1, 70487172), (2, 35243586), (3, 23495724), (4, 17621793), (6, 11747862), (7, 10069596), (9, 7831908), (12, 5873931), (14, 5034798), (18, 3915954), (21, 3356532), (27, 2610636), (28, 2517399), (36, 1957977), (42, 1678266), (54, 1305318), (63, 1118844), (81, 870212), (84, 839133), (108, 652659), (126, 559422), (162, 435106), (189, 372948), (252, 279711), (324, 217553), (378, 186474), (567, 124316), (756, 93237), (1134, 62158), (2268, 31079)]