38666472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{123931}}^1$

素因数の和:123953

約数の個数: 32

約数和(自身を含む): 104102880

約数和(自身を除く): 65436408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 123931, 247862, 371793, 495724, 743586, 991448, 1487172, 1611103, 2974344, 3222206, 4833309, 6444412, 9666618, 12888824, 19333236, 38666472]

約数ペア:

[(1, 38666472), (2, 19333236), (3, 12888824), (4, 9666618), (6, 6444412), (8, 4833309), (12, 3222206), (13, 2974344), (24, 1611103), (26, 1487172), (39, 991448), (52, 743586), (78, 495724), (104, 371793), (156, 247862), (312, 123931)]