42722952

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^2$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 109070640

約数和(自身を除く): 66347688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 163, 201, 268, 326, 402, 489, 536, 652, 804, 978, 1304, 1608, 1956, 3912, 10921, 21842, 26569, 32763, 43684, 53138, 65526, 79707, 87368, 106276, 131052, 159414, 212552, 262104, 318828, 637656, 1780123, 3560246, 5340369, 7120492, 10680738, 14240984, 21361476, 42722952]

約数ペア:

[(1, 42722952), (2, 21361476), (3, 14240984), (4, 10680738), (6, 7120492), (8, 5340369), (12, 3560246), (24, 1780123), (67, 637656), (134, 318828), (163, 262104), (201, 212552), (268, 159414), (326, 131052), (402, 106276), (489, 87368), (536, 79707), (652, 65526), (804, 53138), (978, 43684), (1304, 32763), (1608, 26569), (1956, 21842), (3912, 10921)]