84712564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 166622400

約数和(自身を除く): 81909836

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 173, 323, 346, 379, 646, 692, 758, 1292, 1516, 2941, 3287, 5882, 6443, 6574, 7201, 11764, 12886, 13148, 14402, 25772, 28804, 55879, 65567, 111758, 122417, 131134, 223516, 244834, 262268, 489668, 1114639, 1245773, 2229278, 2491546, 4458556, 4983092, 21178141, 42356282, 84712564]

約数ペア:

[(1, 84712564), (2, 42356282), (4, 21178141), (17, 4983092), (19, 4458556), (34, 2491546), (38, 2229278), (68, 1245773), (76, 1114639), (173, 489668), (323, 262268), (346, 244834), (379, 223516), (646, 131134), (692, 122417), (758, 111758), (1292, 65567), (1516, 55879), (2941, 28804), (3287, 25772), (5882, 14402), (6443, 13148), (6574, 12886), (7201, 11764)]