80995632

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88811}}^1$

素因数の和:88841

約数の個数: 40

約数和(自身を含む): 220253760

約数和(自身を除く): 139258128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 88811, 177622, 266433, 355244, 532866, 710488, 1065732, 1420976, 1687409, 2131464, 3374818, 4262928, 5062227, 6749636, 10124454, 13499272, 20248908, 26998544, 40497816, 80995632]

約数ペア:

[(1, 80995632), (2, 40497816), (3, 26998544), (4, 20248908), (6, 13499272), (8, 10124454), (12, 6749636), (16, 5062227), (19, 4262928), (24, 3374818), (38, 2131464), (48, 1687409), (57, 1420976), (76, 1065732), (114, 710488), (152, 532866), (228, 355244), (304, 266433), (456, 177622), (912, 88811)]