712977657246

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1782061}}^1$

素因数の和:1782342

約数の個数: 64

約数和(自身を含む): 1642348339200

約数和(自身を除く): 929370681954

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 239, 279, 478, 558, 717, 837, 1434, 1674, 2151, 4302, 6453, 7409, 12906, 14818, 22227, 44454, 66681, 133362, 200043, 400086, 1782061, 3564122, 5346183, 10692366, 16038549, 32077098, 48115647, 55243891, 96231294, 110487782, 165731673, 331463346, 425912579, 497195019, 851825158, 994390038, 1277737737, 1491585057, 2555475474, 2983170114, 3833213211, 7666426422, 11499639633, 13203289949, 22999279266, 26406579898, 39609869847, 79219739694, 118829609541, 237659219082, 356488828623, 712977657246]

約数ペア:

[(1, 712977657246), (2, 356488828623), (3, 237659219082), (6, 118829609541), (9, 79219739694), (18, 39609869847), (27, 26406579898), (31, 22999279266), (54, 13203289949), (62, 11499639633), (93, 7666426422), (186, 3833213211), (239, 2983170114), (279, 2555475474), (478, 1491585057), (558, 1277737737), (717, 994390038), (837, 851825158), (1434, 497195019), (1674, 425912579), (2151, 331463346), (4302, 165731673), (6453, 110487782), (7409, 96231294), (12906, 55243891), (14818, 48115647), (22227, 32077098), (44454, 16038549), (66681, 10692366), (133362, 5346183), (200043, 3564122), (400086, 1782061)]