40236744

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 104307840

約数和(自身を除く): 64071096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 103, 123, 164, 206, 246, 309, 328, 397, 412, 492, 618, 794, 824, 984, 1191, 1236, 1588, 2382, 2472, 3176, 4223, 4764, 8446, 9528, 12669, 16277, 16892, 25338, 32554, 33784, 40891, 48831, 50676, 65108, 81782, 97662, 101352, 122673, 130216, 163564, 195324, 245346, 327128, 390648, 490692, 981384, 1676531, 3353062, 5029593, 6706124, 10059186, 13412248, 20118372, 40236744]

約数ペア:

[(1, 40236744), (2, 20118372), (3, 13412248), (4, 10059186), (6, 6706124), (8, 5029593), (12, 3353062), (24, 1676531), (41, 981384), (82, 490692), (103, 390648), (123, 327128), (164, 245346), (206, 195324), (246, 163564), (309, 130216), (328, 122673), (397, 101352), (412, 97662), (492, 81782), (618, 65108), (794, 50676), (824, 48831), (984, 40891), (1191, 33784), (1236, 32554), (1588, 25338), (2382, 16892), (2472, 16277), (3176, 12669), (4223, 9528), (4764, 8446)]