138814752

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{62869}}^1$

素因数の和:62905

約数の個数: 48

約数和(自身を含む): 380237760

約数和(自身を除く): 241423008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 62869, 125738, 188607, 251476, 377214, 502952, 754428, 1005904, 1445987, 1508856, 2011808, 2891974, 3017712, 4337961, 5783948, 6035424, 8675922, 11567896, 17351844, 23135792, 34703688, 46271584, 69407376, 138814752]

約数ペア:

[(1, 138814752), (2, 69407376), (3, 46271584), (4, 34703688), (6, 23135792), (8, 17351844), (12, 11567896), (16, 8675922), (23, 6035424), (24, 5783948), (32, 4337961), (46, 3017712), (48, 2891974), (69, 2011808), (92, 1508856), (96, 1445987), (138, 1005904), (184, 754428), (276, 502952), (368, 377214), (552, 251476), (736, 188607), (1104, 125738), (2208, 62869)]