4378626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 11980800

約数和(自身を除く): 7602174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 59, 62, 63, 93, 114, 118, 126, 133, 171, 177, 186, 217, 266, 279, 342, 354, 399, 413, 434, 531, 558, 589, 651, 798, 826, 1062, 1121, 1178, 1197, 1239, 1302, 1767, 1829, 1953, 2242, 2394, 2478, 3363, 3534, 3658, 3717, 3906, 4123, 5301, 5487, 6726, 7434, 7847, 8246, 10089, 10602, 10974, 12369, 12803, 15694, 16461, 20178, 23541, 24738, 25606, 32922, 34751, 37107, 38409, 47082, 69502, 70623, 74214, 76818, 104253, 115227, 141246, 208506, 230454, 243257, 312759, 486514, 625518, 729771, 1459542, 2189313, 4378626]

約数ペア:

[(1, 4378626), (2, 2189313), (3, 1459542), (6, 729771), (7, 625518), (9, 486514), (14, 312759), (18, 243257), (19, 230454), (21, 208506), (31, 141246), (38, 115227), (42, 104253), (57, 76818), (59, 74214), (62, 70623), (63, 69502), (93, 47082), (114, 38409), (118, 37107), (126, 34751), (133, 32922), (171, 25606), (177, 24738), (186, 23541), (217, 20178), (266, 16461), (279, 15694), (342, 12803), (354, 12369), (399, 10974), (413, 10602), (434, 10089), (531, 8246), (558, 7847), (589, 7434), (651, 6726), (798, 5487), (826, 5301), (1062, 4123), (1121, 3906), (1178, 3717), (1197, 3658), (1239, 3534), (1302, 3363), (1767, 2478), (1829, 2394), (1953, 2242)]