61384356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:809

約数の個数: 72

約数和(自身を含む): 170133600

約数和(自身を除く): 108749244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 379, 396, 409, 758, 818, 1137, 1227, 1516, 1636, 2274, 2454, 3411, 3681, 4169, 4499, 4548, 4908, 6822, 7362, 8338, 8998, 12507, 13497, 13644, 14724, 16676, 17996, 25014, 26994, 37521, 40491, 50028, 53988, 75042, 80982, 150084, 155011, 161964, 310022, 465033, 620044, 930066, 1395099, 1705121, 1860132, 2790198, 3410242, 5115363, 5580396, 6820484, 10230726, 15346089, 20461452, 30692178, 61384356]

約数ペア:

[(1, 61384356), (2, 30692178), (3, 20461452), (4, 15346089), (6, 10230726), (9, 6820484), (11, 5580396), (12, 5115363), (18, 3410242), (22, 2790198), (33, 1860132), (36, 1705121), (44, 1395099), (66, 930066), (99, 620044), (132, 465033), (198, 310022), (379, 161964), (396, 155011), (409, 150084), (758, 80982), (818, 75042), (1137, 53988), (1227, 50028), (1516, 40491), (1636, 37521), (2274, 26994), (2454, 25014), (3411, 17996), (3681, 16676), (4169, 14724), (4499, 13644), (4548, 13497), (4908, 12507), (6822, 8998), (7362, 8338)]