87902388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{116273}}^1$

素因数の和:116293

約数の個数: 48

約数和(自身を含む): 260453760

約数和(自身を除く): 172551372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 116273, 232546, 348819, 465092, 697638, 813911, 1046457, 1395276, 1627822, 2092914, 2441733, 3139371, 3255644, 4185828, 4883466, 6278742, 7325199, 9766932, 12557484, 14650398, 21975597, 29300796, 43951194, 87902388]

約数ペア:

[(1, 87902388), (2, 43951194), (3, 29300796), (4, 21975597), (6, 14650398), (7, 12557484), (9, 9766932), (12, 7325199), (14, 6278742), (18, 4883466), (21, 4185828), (27, 3255644), (28, 3139371), (36, 2441733), (42, 2092914), (54, 1627822), (63, 1395276), (84, 1046457), (108, 813911), (126, 697638), (189, 465092), (252, 348819), (378, 232546), (756, 116273)]