83785338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51151}}^1$

素因数の和:51179

約数の個数: 48

約数和(自身を含む): 223431936

約数和(自身を除く): 139646598

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 51151, 102302, 153453, 306906, 358057, 460359, 664963, 716114, 920718, 1074171, 1329926, 1994889, 2148342, 3222513, 3989778, 4654741, 5984667, 6445026, 9309482, 11969334, 13964223, 27928446, 41892669, 83785338]

約数ペア:

[(1, 83785338), (2, 41892669), (3, 27928446), (6, 13964223), (7, 11969334), (9, 9309482), (13, 6445026), (14, 5984667), (18, 4654741), (21, 3989778), (26, 3222513), (39, 2148342), (42, 1994889), (63, 1329926), (78, 1074171), (91, 920718), (117, 716114), (126, 664963), (182, 460359), (234, 358057), (273, 306906), (546, 153453), (819, 102302), (1638, 51151)]