70713972

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 223408640

約数和(自身を除く): 152694668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 547, 567, 684, 756, 798, 972, 1026, 1094, 1134, 1197, 1539, 1596, 1641, 1701, 2052, 2188, 2268, 2394, 3078, 3282, 3402, 3591, 3829, 4617, 4788, 4923, 6156, 6564, 6804, 7182, 7658, 9234, 9846, 10393, 10773, 11487, 14364, 14769, 15316, 18468, 19692, 20786, 21546, 22974, 29538, 31179, 32319, 34461, 41572, 43092, 44307, 45948, 59076, 62358, 64638, 68922, 72751, 88614, 93537, 103383, 124716, 129276, 132921, 137844, 145502, 177228, 187074, 206766, 218253, 265842, 280611, 291004, 310149, 374148, 413532, 436506, 531684, 561222, 620298, 654759, 841833, 873012, 930447, 1122444, 1240596, 1309518, 1683666, 1860894, 1964277, 2525499, 2619036, 3367332, 3721788, 3928554, 5050998, 5892831, 7857108, 10101996, 11785662, 17678493, 23571324, 35356986, 70713972]

約数ペア:

[(1, 70713972), (2, 35356986), (3, 23571324), (4, 17678493), (6, 11785662), (7, 10101996), (9, 7857108), (12, 5892831), (14, 5050998), (18, 3928554), (19, 3721788), (21, 3367332), (27, 2619036), (28, 2525499), (36, 1964277), (38, 1860894), (42, 1683666), (54, 1309518), (57, 1240596), (63, 1122444), (76, 930447), (81, 873012), (84, 841833), (108, 654759), (114, 620298), (126, 561222), (133, 531684), (162, 436506), (171, 413532), (189, 374148), (228, 310149), (243, 291004), (252, 280611), (266, 265842), (324, 218253), (342, 206766), (378, 187074), (399, 177228), (486, 145502), (513, 137844), (532, 132921), (547, 129276), (567, 124716), (684, 103383), (756, 93537), (798, 88614), (972, 72751), (1026, 68922), (1094, 64638), (1134, 62358), (1197, 59076), (1539, 45948), (1596, 44307), (1641, 43092), (1701, 41572), (2052, 34461), (2188, 32319), (2268, 31179), (2394, 29538), (3078, 22974), (3282, 21546), (3402, 20786), (3591, 19692), (3829, 18468), (4617, 15316), (4788, 14769), (4923, 14364), (6156, 11487), (6564, 10773), (6804, 10393), (7182, 9846), (7658, 9234)]