21761532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{46499}}^1$

素因数の和:46522

約数の個数: 36

約数和(自身を含む): 59241000

約数和(自身を除く): 37479468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 46499, 92998, 139497, 185996, 278994, 418491, 557988, 604487, 836982, 1208974, 1673964, 1813461, 2417948, 3626922, 5440383, 7253844, 10880766, 21761532]

約数ペア:

[(1, 21761532), (2, 10880766), (3, 7253844), (4, 5440383), (6, 3626922), (9, 2417948), (12, 1813461), (13, 1673964), (18, 1208974), (26, 836982), (36, 604487), (39, 557988), (52, 418491), (78, 278994), (117, 185996), (156, 139497), (234, 92998), (468, 46499)]