72230838

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 148062816

約数和(自身を除く): 75831978

約数列:

[1, 2, 3, 6, 53, 106, 159, 197, 318, 394, 591, 1153, 1182, 2306, 3459, 6918, 10441, 20882, 31323, 61109, 62646, 122218, 183327, 227141, 366654, 454282, 681423, 1362846, 12038473, 24076946, 36115419, 72230838]

約数ペア:

[(1, 72230838), (2, 36115419), (3, 24076946), (6, 12038473), (53, 1362846), (106, 681423), (159, 454282), (197, 366654), (318, 227141), (394, 183327), (591, 122218), (1153, 62646), (1182, 61109), (2306, 31323), (3459, 20882), (6918, 10441)]