42281174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 70870464

約数和(自身を除く): 28589290

約数列:

[1, 2, 13, 26, 53, 61, 106, 122, 503, 689, 793, 1006, 1378, 1586, 3233, 6466, 6539, 13078, 26659, 30683, 42029, 53318, 61366, 84058, 346567, 398879, 693134, 797758, 1626199, 3252398, 21140587, 42281174]

約数ペア:

[(1, 42281174), (2, 21140587), (13, 3252398), (26, 1626199), (53, 797758), (61, 693134), (106, 398879), (122, 346567), (503, 84058), (689, 61366), (793, 53318), (1006, 42029), (1378, 30683), (1586, 26659), (3233, 13078), (6466, 6539)]