69747048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 223564800

約数和(自身を除く): 153817752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 163, 168, 189, 216, 252, 283, 326, 378, 489, 504, 566, 652, 756, 849, 978, 1132, 1141, 1304, 1467, 1512, 1698, 1956, 1981, 2264, 2282, 2547, 2934, 3396, 3423, 3912, 3962, 4401, 4564, 5094, 5868, 5943, 6792, 6846, 7641, 7924, 8802, 9128, 10188, 10269, 11736, 11886, 13692, 15282, 15848, 17604, 17829, 20376, 20538, 23772, 27384, 30564, 30807, 35208, 35658, 41076, 46129, 47544, 53487, 61128, 61614, 71316, 82152, 92258, 106974, 123228, 138387, 142632, 184516, 213948, 246456, 276774, 322903, 369032, 415161, 427896, 553548, 645806, 830322, 968709, 1107096, 1245483, 1291612, 1660644, 1937418, 2490966, 2583224, 2906127, 3321288, 3874836, 4981932, 5812254, 7749672, 8718381, 9963864, 11624508, 17436762, 23249016, 34873524, 69747048]

約数ペア:

[(1, 69747048), (2, 34873524), (3, 23249016), (4, 17436762), (6, 11624508), (7, 9963864), (8, 8718381), (9, 7749672), (12, 5812254), (14, 4981932), (18, 3874836), (21, 3321288), (24, 2906127), (27, 2583224), (28, 2490966), (36, 1937418), (42, 1660644), (54, 1291612), (56, 1245483), (63, 1107096), (72, 968709), (84, 830322), (108, 645806), (126, 553548), (163, 427896), (168, 415161), (189, 369032), (216, 322903), (252, 276774), (283, 246456), (326, 213948), (378, 184516), (489, 142632), (504, 138387), (566, 123228), (652, 106974), (756, 92258), (849, 82152), (978, 71316), (1132, 61614), (1141, 61128), (1304, 53487), (1467, 47544), (1512, 46129), (1698, 41076), (1956, 35658), (1981, 35208), (2264, 30807), (2282, 30564), (2547, 27384), (2934, 23772), (3396, 20538), (3423, 20376), (3912, 17829), (3962, 17604), (4401, 15848), (4564, 15282), (5094, 13692), (5868, 11886), (5943, 11736), (6792, 10269), (6846, 10188), (7641, 9128), (7924, 8802)]