9888909836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{37561}}^1$

素因数の和:37722

約数の個数: 48

約数和(自身を含む): 19171043808

約数和(自身を除く): 9282133972

約数列:

[1, 2, 4, 13, 26, 52, 61, 83, 122, 166, 244, 332, 793, 1079, 1586, 2158, 3172, 4316, 5063, 10126, 20252, 37561, 65819, 75122, 131638, 150244, 263276, 488293, 976586, 1953172, 2291221, 3117563, 4582442, 6235126, 9164884, 12470252, 29785873, 40528319, 59571746, 81056638, 119143492, 162113276, 190171343, 380342686, 760685372, 2472227459, 4944454918, 9888909836]

約数ペア:

[(1, 9888909836), (2, 4944454918), (4, 2472227459), (13, 760685372), (26, 380342686), (52, 190171343), (61, 162113276), (83, 119143492), (122, 81056638), (166, 59571746), (244, 40528319), (332, 29785873), (793, 12470252), (1079, 9164884), (1586, 6235126), (2158, 4582442), (3172, 3117563), (4316, 2291221), (5063, 1953172), (10126, 976586), (20252, 488293), (37561, 263276), (65819, 150244), (75122, 131638)]