45195318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{877}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 112313760

約数和(自身を除く): 67118442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 409, 818, 877, 1227, 1754, 2454, 2631, 2863, 3681, 5262, 5726, 6139, 7362, 7893, 8589, 12278, 15786, 17178, 18417, 25767, 36834, 51534, 55251, 110502, 358693, 717386, 1076079, 2152158, 2510851, 3228237, 5021702, 6456474, 7532553, 15065106, 22597659, 45195318]

約数ペア:

[(1, 45195318), (2, 22597659), (3, 15065106), (6, 7532553), (7, 6456474), (9, 5021702), (14, 3228237), (18, 2510851), (21, 2152158), (42, 1076079), (63, 717386), (126, 358693), (409, 110502), (818, 55251), (877, 51534), (1227, 36834), (1754, 25767), (2454, 18417), (2631, 17178), (2863, 15786), (3681, 12278), (5262, 8589), (5726, 7893), (6139, 7362)]