63470988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4129}}^1$

素因数の和:4207

約数の個数: 72

約数和(自身を含む): 186411680

約数和(自身を除く): 122940692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 4129, 5124, 7686, 8258, 12387, 15372, 16516, 24774, 28903, 37161, 49548, 57806, 74322, 86709, 115612, 148644, 173418, 251869, 260127, 346836, 503738, 520254, 755607, 1007476, 1040508, 1511214, 1763083, 2266821, 3022428, 3526166, 4533642, 5289249, 7052332, 9067284, 10578498, 15867747, 21156996, 31735494, 63470988]

約数ペア:

[(1, 63470988), (2, 31735494), (3, 21156996), (4, 15867747), (6, 10578498), (7, 9067284), (9, 7052332), (12, 5289249), (14, 4533642), (18, 3526166), (21, 3022428), (28, 2266821), (36, 1763083), (42, 1511214), (61, 1040508), (63, 1007476), (84, 755607), (122, 520254), (126, 503738), (183, 346836), (244, 260127), (252, 251869), (366, 173418), (427, 148644), (549, 115612), (732, 86709), (854, 74322), (1098, 57806), (1281, 49548), (1708, 37161), (2196, 28903), (2562, 24774), (3843, 16516), (4129, 15372), (5124, 12387), (7686, 8258)]