26541828

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1457

約数の個数: 72

約数和(自身を含む): 73382400

約数和(自身を除く): 46840572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1399, 1581, 2108, 2798, 3162, 4197, 4743, 5596, 6324, 8394, 9486, 12591, 16788, 18972, 23783, 25182, 43369, 47566, 50364, 71349, 86738, 95132, 130107, 142698, 173476, 214047, 260214, 285396, 390321, 428094, 520428, 737273, 780642, 856188, 1474546, 1561284, 2211819, 2949092, 4423638, 6635457, 8847276, 13270914, 26541828]

約数ペア:

[(1, 26541828), (2, 13270914), (3, 8847276), (4, 6635457), (6, 4423638), (9, 2949092), (12, 2211819), (17, 1561284), (18, 1474546), (31, 856188), (34, 780642), (36, 737273), (51, 520428), (62, 428094), (68, 390321), (93, 285396), (102, 260214), (124, 214047), (153, 173476), (186, 142698), (204, 130107), (279, 95132), (306, 86738), (372, 71349), (527, 50364), (558, 47566), (612, 43369), (1054, 25182), (1116, 23783), (1399, 18972), (1581, 16788), (2108, 12591), (2798, 9486), (3162, 8394), (4197, 6324), (4743, 5596)]