18076128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 55770624

約数和(自身を除く): 37694496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 727, 777, 888, 1036, 1184, 1454, 1554, 1776, 2072, 2181, 2908, 3108, 3552, 4144, 4362, 5089, 5816, 6216, 8288, 8724, 10178, 11632, 12432, 15267, 17448, 20356, 23264, 24864, 26899, 30534, 34896, 40712, 53798, 61068, 69792, 80697, 81424, 107596, 122136, 161394, 162848, 188293, 215192, 244272, 322788, 376586, 430384, 488544, 564879, 645576, 753172, 860768, 1129758, 1291152, 1506344, 2259516, 2582304, 3012688, 4519032, 6025376, 9038064, 18076128]

約数ペア:

[(1, 18076128), (2, 9038064), (3, 6025376), (4, 4519032), (6, 3012688), (7, 2582304), (8, 2259516), (12, 1506344), (14, 1291152), (16, 1129758), (21, 860768), (24, 753172), (28, 645576), (32, 564879), (37, 488544), (42, 430384), (48, 376586), (56, 322788), (74, 244272), (84, 215192), (96, 188293), (111, 162848), (112, 161394), (148, 122136), (168, 107596), (222, 81424), (224, 80697), (259, 69792), (296, 61068), (336, 53798), (444, 40712), (518, 34896), (592, 30534), (672, 26899), (727, 24864), (777, 23264), (888, 20356), (1036, 17448), (1184, 15267), (1454, 12432), (1554, 11632), (1776, 10178), (2072, 8724), (2181, 8288), (2908, 6216), (3108, 5816), (3552, 5089), (4144, 4362)]