20236009512

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2377}}^1\times {\mathrm{9587}}^1$

素因数の和:12010

約数の個数: 64

約数和(自身を含む): 51984601920

約数和(自身を除く): 31748592408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 2377, 4754, 7131, 9508, 9587, 14262, 19016, 19174, 28524, 28761, 38348, 57048, 57522, 76696, 87949, 115044, 175898, 230088, 263847, 351796, 354719, 527694, 703592, 709438, 1055388, 1064157, 1418876, 2110776, 2128314, 2837752, 4256628, 8513256, 22788299, 45576598, 68364897, 91153196, 136729794, 182306392, 273459588, 546919176, 843167063, 1686334126, 2529501189, 3372668252, 5059002378, 6745336504, 10118004756, 20236009512]

約数ペア:

[(1, 20236009512), (2, 10118004756), (3, 6745336504), (4, 5059002378), (6, 3372668252), (8, 2529501189), (12, 1686334126), (24, 843167063), (37, 546919176), (74, 273459588), (111, 182306392), (148, 136729794), (222, 91153196), (296, 68364897), (444, 45576598), (888, 22788299), (2377, 8513256), (4754, 4256628), (7131, 2837752), (9508, 2128314), (9587, 2110776), (14262, 1418876), (19016, 1064157), (19174, 1055388), (28524, 709438), (28761, 703592), (38348, 527694), (57048, 354719), (57522, 351796), (76696, 263847), (87949, 230088), (115044, 175898)]