38431344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4973}}^1$

素因数の和:5014

約数の個数: 80

約数和(自身を含む): 118420992

約数和(自身を除く): 79989648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 4973, 7728, 9946, 14919, 19892, 29838, 34811, 39784, 59676, 69622, 79568, 104433, 114379, 119352, 139244, 208866, 228758, 238704, 278488, 343137, 417732, 457516, 556976, 686274, 800653, 835464, 915032, 1372548, 1601306, 1670928, 1830064, 2401959, 2745096, 3202612, 4803918, 5490192, 6405224, 9607836, 12810448, 19215672, 38431344]

約数ペア:

[(1, 38431344), (2, 19215672), (3, 12810448), (4, 9607836), (6, 6405224), (7, 5490192), (8, 4803918), (12, 3202612), (14, 2745096), (16, 2401959), (21, 1830064), (23, 1670928), (24, 1601306), (28, 1372548), (42, 915032), (46, 835464), (48, 800653), (56, 686274), (69, 556976), (84, 457516), (92, 417732), (112, 343137), (138, 278488), (161, 238704), (168, 228758), (184, 208866), (276, 139244), (322, 119352), (336, 114379), (368, 104433), (483, 79568), (552, 69622), (644, 59676), (966, 39784), (1104, 34811), (1288, 29838), (1932, 19892), (2576, 14919), (3864, 9946), (4973, 7728)]