6688146101

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 8448451200

約数和(自身を除く): 1760305099

約数列:

[1, 7, 13, 89, 91, 139, 169, 457, 623, 973, 1157, 1183, 1807, 3199, 5941, 8099, 12371, 12649, 15041, 23491, 40673, 41587, 63523, 77233, 86597, 105287, 160823, 164437, 284711, 444661, 528749, 540631, 825799, 1125761, 2090699, 3701243, 5653547, 5780593, 6873737, 10735387, 14634893, 39574829, 48116159, 73496111, 75147709, 514472777, 955449443, 6688146101]

約数ペア:

[(1, 6688146101), (7, 955449443), (13, 514472777), (89, 75147709), (91, 73496111), (139, 48116159), (169, 39574829), (457, 14634893), (623, 10735387), (973, 6873737), (1157, 5780593), (1183, 5653547), (1807, 3701243), (3199, 2090699), (5941, 1125761), (8099, 825799), (12371, 540631), (12649, 528749), (15041, 444661), (23491, 284711), (40673, 164437), (41587, 160823), (63523, 105287), (77233, 86597)]