70446768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2953}}^1$

素因数の和:3042

約数の個数: 80

約数和(自身を含む): 210986496

約数和(自身を除く): 140539728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2953, 2982, 3408, 3976, 5906, 5964, 7952, 8859, 11812, 11928, 17718, 20671, 23624, 23856, 35436, 41342, 47248, 62013, 70872, 82684, 124026, 141744, 165368, 209663, 248052, 330736, 419326, 496104, 628989, 838652, 992208, 1257978, 1467641, 1677304, 2515956, 2935282, 3354608, 4402923, 5031912, 5870564, 8805846, 10063824, 11741128, 17611692, 23482256, 35223384, 70446768]

約数ペア:

[(1, 70446768), (2, 35223384), (3, 23482256), (4, 17611692), (6, 11741128), (7, 10063824), (8, 8805846), (12, 5870564), (14, 5031912), (16, 4402923), (21, 3354608), (24, 2935282), (28, 2515956), (42, 1677304), (48, 1467641), (56, 1257978), (71, 992208), (84, 838652), (112, 628989), (142, 496104), (168, 419326), (213, 330736), (284, 248052), (336, 209663), (426, 165368), (497, 141744), (568, 124026), (852, 82684), (994, 70872), (1136, 62013), (1491, 47248), (1704, 41342), (1988, 35436), (2953, 23856), (2982, 23624), (3408, 20671), (3976, 17718), (5906, 11928), (5964, 11812), (7952, 8859)]