75180196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2909}}^1$

素因数の和:3004

約数の個数: 48

約数和(自身を含む): 164263680

約数和(自身を除く): 89083484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 2909, 3692, 5818, 6461, 11636, 12922, 20363, 25844, 37817, 40726, 75634, 81452, 151268, 206539, 264719, 413078, 529438, 826156, 1058876, 1445773, 2685007, 2891546, 5370014, 5783092, 10740028, 18795049, 37590098, 75180196]

約数ペア:

[(1, 75180196), (2, 37590098), (4, 18795049), (7, 10740028), (13, 5783092), (14, 5370014), (26, 2891546), (28, 2685007), (52, 1445773), (71, 1058876), (91, 826156), (142, 529438), (182, 413078), (284, 264719), (364, 206539), (497, 151268), (923, 81452), (994, 75634), (1846, 40726), (1988, 37817), (2909, 25844), (3692, 20363), (5818, 12922), (6461, 11636)]