40330296

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{15139}}^1$

素因数の和:15188

約数の個数: 48

約数和(自身を含む): 112187400

約数和(自身を除く): 71857104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 15139, 30278, 45417, 60556, 90834, 121112, 136251, 181668, 272502, 363336, 545004, 560143, 1090008, 1120286, 1680429, 2240572, 3360858, 4481144, 5041287, 6721716, 10082574, 13443432, 20165148, 40330296]

約数ペア:

[(1, 40330296), (2, 20165148), (3, 13443432), (4, 10082574), (6, 6721716), (8, 5041287), (9, 4481144), (12, 3360858), (18, 2240572), (24, 1680429), (36, 1120286), (37, 1090008), (72, 560143), (74, 545004), (111, 363336), (148, 272502), (222, 181668), (296, 136251), (333, 121112), (444, 90834), (666, 60556), (888, 45417), (1332, 30278), (2664, 15139)]