70739536

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3923}}^1$

素因数の和:3968

約数の個数: 60

約数和(自身を含む): 166408992

約数和(自身を除く): 95669456

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 3923, 4508, 7846, 9016, 15692, 18032, 27461, 31384, 54922, 62768, 90229, 109844, 180458, 192227, 219688, 360916, 384454, 439376, 631603, 721832, 768908, 1263206, 1443664, 1537816, 2526412, 3075632, 4421221, 5052824, 8842442, 10105648, 17684884, 35369768, 70739536]

約数ペア:

[(1, 70739536), (2, 35369768), (4, 17684884), (7, 10105648), (8, 8842442), (14, 5052824), (16, 4421221), (23, 3075632), (28, 2526412), (46, 1537816), (49, 1443664), (56, 1263206), (92, 768908), (98, 721832), (112, 631603), (161, 439376), (184, 384454), (196, 360916), (322, 219688), (368, 192227), (392, 180458), (644, 109844), (784, 90229), (1127, 62768), (1288, 54922), (2254, 31384), (2576, 27461), (3923, 18032), (4508, 15692), (7846, 9016)]