42237624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 128378880

約数和(自身を除く): 86141256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 397, 403, 429, 572, 682, 744, 794, 806, 858, 1023, 1144, 1191, 1209, 1364, 1588, 1612, 1716, 2046, 2382, 2418, 2728, 3176, 3224, 3432, 4092, 4367, 4433, 4764, 4836, 5161, 8184, 8734, 8866, 9528, 9672, 10322, 12307, 13101, 13299, 15483, 17468, 17732, 20644, 24614, 26202, 26598, 30966, 34936, 35464, 36921, 41288, 49228, 52404, 53196, 56771, 61932, 73842, 98456, 104808, 106392, 113542, 123864, 135377, 147684, 159991, 170313, 227084, 270754, 295368, 319982, 340626, 406131, 454168, 479973, 541508, 639964, 681252, 812262, 959946, 1083016, 1279928, 1362504, 1624524, 1759901, 1919892, 3249048, 3519802, 3839784, 5279703, 7039604, 10559406, 14079208, 21118812, 42237624]

約数ペア:

[(1, 42237624), (2, 21118812), (3, 14079208), (4, 10559406), (6, 7039604), (8, 5279703), (11, 3839784), (12, 3519802), (13, 3249048), (22, 1919892), (24, 1759901), (26, 1624524), (31, 1362504), (33, 1279928), (39, 1083016), (44, 959946), (52, 812262), (62, 681252), (66, 639964), (78, 541508), (88, 479973), (93, 454168), (104, 406131), (124, 340626), (132, 319982), (143, 295368), (156, 270754), (186, 227084), (248, 170313), (264, 159991), (286, 147684), (312, 135377), (341, 123864), (372, 113542), (397, 106392), (403, 104808), (429, 98456), (572, 73842), (682, 61932), (744, 56771), (794, 53196), (806, 52404), (858, 49228), (1023, 41288), (1144, 36921), (1191, 35464), (1209, 34936), (1364, 30966), (1588, 26598), (1612, 26202), (1716, 24614), (2046, 20644), (2382, 17732), (2418, 17468), (2728, 15483), (3176, 13299), (3224, 13101), (3432, 12307), (4092, 10322), (4367, 9672), (4433, 9528), (4764, 8866), (4836, 8734), (5161, 8184)]