71815252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7459}}^1$

素因数の和:7575

約数の個数: 24

約数和(自身を含む): 131594400

約数和(自身を除く): 59779148

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 2407, 4814, 7459, 9628, 14918, 29836, 216311, 432622, 619097, 865244, 1238194, 2476388, 17953813, 35907626, 71815252]

約数ペア:

[(1, 71815252), (2, 35907626), (4, 17953813), (29, 2476388), (58, 1238194), (83, 865244), (116, 619097), (166, 432622), (332, 216311), (2407, 29836), (4814, 14918), (7459, 9628)]