3788892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 10456992

約数和(自身を除く): 6668100

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 151, 153, 164, 204, 246, 302, 306, 369, 453, 492, 604, 612, 697, 738, 906, 1359, 1394, 1476, 1812, 2091, 2567, 2718, 2788, 4182, 5134, 5436, 6191, 6273, 7701, 8364, 10268, 12382, 12546, 15402, 18573, 23103, 24764, 25092, 30804, 37146, 46206, 55719, 74292, 92412, 105247, 111438, 210494, 222876, 315741, 420988, 631482, 947223, 1262964, 1894446, 3788892]

約数ペア:

[(1, 3788892), (2, 1894446), (3, 1262964), (4, 947223), (6, 631482), (9, 420988), (12, 315741), (17, 222876), (18, 210494), (34, 111438), (36, 105247), (41, 92412), (51, 74292), (68, 55719), (82, 46206), (102, 37146), (123, 30804), (151, 25092), (153, 24764), (164, 23103), (204, 18573), (246, 15402), (302, 12546), (306, 12382), (369, 10268), (453, 8364), (492, 7701), (604, 6273), (612, 6191), (697, 5436), (738, 5134), (906, 4182), (1359, 2788), (1394, 2718), (1476, 2567), (1812, 2091)]