72116176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24103}}^1$

素因数の和:24139

約数の個数: 40

約数和(自身を含む): 161400384

約数和(自身を除く): 89284208

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 24103, 48206, 96412, 192824, 265133, 385648, 409751, 530266, 819502, 1060532, 1639004, 2121064, 3278008, 4242128, 4507261, 6556016, 9014522, 18029044, 36058088, 72116176]

約数ペア:

[(1, 72116176), (2, 36058088), (4, 18029044), (8, 9014522), (11, 6556016), (16, 4507261), (17, 4242128), (22, 3278008), (34, 2121064), (44, 1639004), (68, 1060532), (88, 819502), (136, 530266), (176, 409751), (187, 385648), (272, 265133), (374, 192824), (748, 96412), (1496, 48206), (2992, 24103)]