26305668

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 72777600

約数和(自身を除く): 46471932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 37, 54, 58, 74, 87, 108, 111, 116, 148, 174, 222, 227, 261, 333, 348, 444, 454, 522, 666, 681, 783, 908, 999, 1044, 1073, 1332, 1362, 1566, 1998, 2043, 2146, 2724, 3132, 3219, 3996, 4086, 4292, 6129, 6438, 6583, 8172, 8399, 9657, 12258, 12876, 13166, 16798, 19314, 19749, 24516, 25197, 26332, 28971, 33596, 38628, 39498, 50394, 57942, 59247, 75591, 78996, 100788, 115884, 118494, 151182, 177741, 226773, 236988, 243571, 302364, 355482, 453546, 487142, 710964, 730713, 907092, 974284, 1461426, 2192139, 2922852, 4384278, 6576417, 8768556, 13152834, 26305668]

約数ペア:

[(1, 26305668), (2, 13152834), (3, 8768556), (4, 6576417), (6, 4384278), (9, 2922852), (12, 2192139), (18, 1461426), (27, 974284), (29, 907092), (36, 730713), (37, 710964), (54, 487142), (58, 453546), (74, 355482), (87, 302364), (108, 243571), (111, 236988), (116, 226773), (148, 177741), (174, 151182), (222, 118494), (227, 115884), (261, 100788), (333, 78996), (348, 75591), (444, 59247), (454, 57942), (522, 50394), (666, 39498), (681, 38628), (783, 33596), (908, 28971), (999, 26332), (1044, 25197), (1073, 24516), (1332, 19749), (1362, 19314), (1566, 16798), (1998, 13166), (2043, 12876), (2146, 12258), (2724, 9657), (3132, 8399), (3219, 8172), (3996, 6583), (4086, 6438), (4292, 6129)]