20037996

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 57576960

約数和(自身を除く): 37538964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 101, 108, 132, 167, 198, 202, 297, 303, 334, 396, 404, 501, 594, 606, 668, 909, 1002, 1111, 1188, 1212, 1503, 1818, 1837, 2004, 2222, 2727, 3006, 3333, 3636, 3674, 4444, 4509, 5454, 5511, 6012, 6666, 7348, 9018, 9999, 10908, 11022, 13332, 16533, 16867, 18036, 19998, 22044, 29997, 33066, 33734, 39996, 49599, 50601, 59994, 66132, 67468, 99198, 101202, 119988, 151803, 185537, 198396, 202404, 303606, 371074, 455409, 556611, 607212, 742148, 910818, 1113222, 1669833, 1821636, 2226444, 3339666, 5009499, 6679332, 10018998, 20037996]

約数ペア:

[(1, 20037996), (2, 10018998), (3, 6679332), (4, 5009499), (6, 3339666), (9, 2226444), (11, 1821636), (12, 1669833), (18, 1113222), (22, 910818), (27, 742148), (33, 607212), (36, 556611), (44, 455409), (54, 371074), (66, 303606), (99, 202404), (101, 198396), (108, 185537), (132, 151803), (167, 119988), (198, 101202), (202, 99198), (297, 67468), (303, 66132), (334, 59994), (396, 50601), (404, 49599), (501, 39996), (594, 33734), (606, 33066), (668, 29997), (909, 22044), (1002, 19998), (1111, 18036), (1188, 16867), (1212, 16533), (1503, 13332), (1818, 11022), (1837, 10908), (2004, 9999), (2222, 9018), (2727, 7348), (3006, 6666), (3333, 6012), (3636, 5511), (3674, 5454), (4444, 4509)]