70447416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 199584000

約数和(自身を除く): 129136584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 59, 78, 86, 89, 104, 118, 129, 156, 172, 177, 178, 236, 258, 267, 312, 344, 354, 356, 472, 516, 534, 559, 708, 712, 767, 1032, 1068, 1118, 1157, 1416, 1534, 1677, 2136, 2236, 2301, 2314, 2537, 3068, 3354, 3471, 3827, 4472, 4602, 4628, 5074, 5251, 6136, 6708, 6942, 7611, 7654, 9204, 9256, 10148, 10502, 11481, 13416, 13884, 15222, 15308, 15753, 18408, 20296, 21004, 22962, 27768, 30444, 30616, 31506, 32981, 42008, 45924, 49751, 60888, 63012, 65962, 68263, 91848, 98943, 99502, 126024, 131924, 136526, 149253, 197886, 199004, 204789, 225793, 263848, 273052, 298506, 395772, 398008, 409578, 451586, 546104, 597012, 677379, 791544, 819156, 903172, 1194024, 1354758, 1638312, 1806344, 2709516, 2935309, 5419032, 5870618, 8805927, 11741236, 17611854, 23482472, 35223708, 70447416]

約数ペア:

[(1, 70447416), (2, 35223708), (3, 23482472), (4, 17611854), (6, 11741236), (8, 8805927), (12, 5870618), (13, 5419032), (24, 2935309), (26, 2709516), (39, 1806344), (43, 1638312), (52, 1354758), (59, 1194024), (78, 903172), (86, 819156), (89, 791544), (104, 677379), (118, 597012), (129, 546104), (156, 451586), (172, 409578), (177, 398008), (178, 395772), (236, 298506), (258, 273052), (267, 263848), (312, 225793), (344, 204789), (354, 199004), (356, 197886), (472, 149253), (516, 136526), (534, 131924), (559, 126024), (708, 99502), (712, 98943), (767, 91848), (1032, 68263), (1068, 65962), (1118, 63012), (1157, 60888), (1416, 49751), (1534, 45924), (1677, 42008), (2136, 32981), (2236, 31506), (2301, 30616), (2314, 30444), (2537, 27768), (3068, 22962), (3354, 21004), (3471, 20296), (3827, 18408), (4472, 15753), (4602, 15308), (4628, 15222), (5074, 13884), (5251, 13416), (6136, 11481), (6708, 10502), (6942, 10148), (7611, 9256), (7654, 9204)]