20232805848

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{20407}}^1$

素因数の和:20904

約数の個数: 64

約数和(自身を含む): 51183264000

約数和(自身を除く): 30950458152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 379, 436, 654, 758, 872, 1137, 1308, 1516, 2274, 2616, 3032, 4548, 9096, 20407, 40814, 41311, 61221, 81628, 82622, 122442, 123933, 163256, 165244, 244884, 247866, 330488, 489768, 495732, 991464, 2224363, 4448726, 6673089, 7734253, 8897452, 13346178, 15468506, 17794904, 23202759, 26692356, 30937012, 46405518, 53384712, 61874024, 92811036, 185622072, 843033577, 1686067154, 2529100731, 3372134308, 5058201462, 6744268616, 10116402924, 20232805848]

約数ペア:

[(1, 20232805848), (2, 10116402924), (3, 6744268616), (4, 5058201462), (6, 3372134308), (8, 2529100731), (12, 1686067154), (24, 843033577), (109, 185622072), (218, 92811036), (327, 61874024), (379, 53384712), (436, 46405518), (654, 30937012), (758, 26692356), (872, 23202759), (1137, 17794904), (1308, 15468506), (1516, 13346178), (2274, 8897452), (2616, 7734253), (3032, 6673089), (4548, 4448726), (9096, 2224363), (20407, 991464), (40814, 495732), (41311, 489768), (61221, 330488), (81628, 247866), (82622, 244884), (122442, 165244), (123933, 163256)]