73484642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28069}}^1$

素因数の和:28106

約数の個数: 32

約数和(自身を含む): 145514880

約数和(自身を除く): 72030238

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 28069, 56138, 196483, 308759, 392966, 477173, 617518, 954346, 2161313, 3340211, 4322626, 5248903, 6680422, 10497806, 36742321, 73484642]

約数ペア:

[(1, 73484642), (2, 36742321), (7, 10497806), (11, 6680422), (14, 5248903), (17, 4322626), (22, 3340211), (34, 2161313), (77, 954346), (119, 617518), (154, 477173), (187, 392966), (238, 308759), (374, 196483), (1309, 56138), (2618, 28069)]