123051456

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19421}}^1$

素因数の和:19450

約数の個数: 84

約数和(自身を含む): 384788664

約数和(自身を除く): 261737208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 19421, 38842, 58263, 77684, 116526, 155368, 174789, 213631, 233052, 310736, 349578, 427262, 466104, 621472, 640893, 699156, 854524, 932208, 1242944, 1281786, 1398312, 1709048, 1864416, 1922679, 2563572, 2796624, 3418096, 3728832, 3845358, 5127144, 5593248, 6836192, 7690716, 10254288, 11186496, 13672384, 15381432, 20508576, 30762864, 41017152, 61525728, 123051456]

約数ペア:

[(1, 123051456), (2, 61525728), (3, 41017152), (4, 30762864), (6, 20508576), (8, 15381432), (9, 13672384), (11, 11186496), (12, 10254288), (16, 7690716), (18, 6836192), (22, 5593248), (24, 5127144), (32, 3845358), (33, 3728832), (36, 3418096), (44, 2796624), (48, 2563572), (64, 1922679), (66, 1864416), (72, 1709048), (88, 1398312), (96, 1281786), (99, 1242944), (132, 932208), (144, 854524), (176, 699156), (192, 640893), (198, 621472), (264, 466104), (288, 427262), (352, 349578), (396, 310736), (528, 233052), (576, 213631), (704, 174789), (792, 155368), (1056, 116526), (1584, 77684), (2112, 58263), (3168, 38842), (6336, 19421)]