69331228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 134064000

約数和(自身を除く): 64732772

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 83, 116, 166, 332, 379, 551, 758, 1102, 1516, 1577, 2204, 2407, 3154, 4814, 6308, 7201, 9628, 10991, 14402, 21982, 28804, 31457, 43964, 45733, 62914, 91466, 125828, 182932, 208829, 417658, 597683, 835316, 912253, 1195366, 1824506, 2390732, 3649012, 17332807, 34665614, 69331228]

約数ペア:

[(1, 69331228), (2, 34665614), (4, 17332807), (19, 3649012), (29, 2390732), (38, 1824506), (58, 1195366), (76, 912253), (83, 835316), (116, 597683), (166, 417658), (332, 208829), (379, 182932), (551, 125828), (758, 91466), (1102, 62914), (1516, 45733), (1577, 43964), (2204, 31457), (2407, 28804), (3154, 21982), (4814, 14402), (6308, 10991), (7201, 9628)]