7162428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 20958672

約数和(自身を除く): 13796244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 937, 1092, 1274, 1874, 1911, 2548, 2811, 3748, 3822, 5622, 6559, 7644, 11244, 12181, 13118, 19677, 24362, 26236, 36543, 39354, 45913, 48724, 73086, 78708, 85267, 91826, 137739, 146172, 170534, 183652, 255801, 275478, 341068, 511602, 550956, 596869, 1023204, 1193738, 1790607, 2387476, 3581214, 7162428]

約数ペア:

[(1, 7162428), (2, 3581214), (3, 2387476), (4, 1790607), (6, 1193738), (7, 1023204), (12, 596869), (13, 550956), (14, 511602), (21, 341068), (26, 275478), (28, 255801), (39, 183652), (42, 170534), (49, 146172), (52, 137739), (78, 91826), (84, 85267), (91, 78708), (98, 73086), (147, 48724), (156, 45913), (182, 39354), (196, 36543), (273, 26236), (294, 24362), (364, 19677), (546, 13118), (588, 12181), (637, 11244), (937, 7644), (1092, 6559), (1274, 5622), (1874, 3822), (1911, 3748), (2548, 2811)]