26307296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 56364336

約数和(自身を除く): 30057040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 1307, 2516, 2614, 5032, 5228, 10064, 10456, 20128, 20912, 22219, 41824, 44438, 48359, 88876, 96718, 177752, 193436, 355504, 386872, 711008, 773744, 822103, 1547488, 1644206, 3288412, 6576824, 13153648, 26307296]

約数ペア:

[(1, 26307296), (2, 13153648), (4, 6576824), (8, 3288412), (16, 1644206), (17, 1547488), (32, 822103), (34, 773744), (37, 711008), (68, 386872), (74, 355504), (136, 193436), (148, 177752), (272, 96718), (296, 88876), (544, 48359), (592, 44438), (629, 41824), (1184, 22219), (1258, 20912), (1307, 20128), (2516, 10456), (2614, 10064), (5032, 5228)]