72488702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1327}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 128507904

約数和(自身を除く): 56019202

約数列:

[1, 2, 11, 13, 22, 26, 143, 191, 286, 382, 1327, 2101, 2483, 2654, 4202, 4966, 14597, 17251, 27313, 29194, 34502, 54626, 189761, 253457, 379522, 506914, 2788027, 3294941, 5576054, 6589882, 36244351, 72488702]

約数ペア:

[(1, 72488702), (2, 36244351), (11, 6589882), (13, 5576054), (22, 3294941), (26, 2788027), (143, 506914), (191, 379522), (286, 253457), (382, 189761), (1327, 54626), (2101, 34502), (2483, 29194), (2654, 27313), (4202, 17251), (4966, 14597)]