26320624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 62138880

約数和(自身を除く): 35818256

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 374, 418, 463, 646, 748, 836, 926, 1292, 1496, 1672, 1852, 2584, 2992, 3344, 3553, 3704, 5093, 5168, 7106, 7408, 7871, 8797, 10186, 14212, 15742, 17594, 20372, 28424, 31484, 35188, 40744, 56848, 62968, 70376, 81488, 86581, 96767, 125936, 140752, 149549, 173162, 193534, 299098, 346324, 387068, 598196, 692648, 774136, 1196392, 1385296, 1548272, 1645039, 2392784, 3290078, 6580156, 13160312, 26320624]

約数ペア:

[(1, 26320624), (2, 13160312), (4, 6580156), (8, 3290078), (11, 2392784), (16, 1645039), (17, 1548272), (19, 1385296), (22, 1196392), (34, 774136), (38, 692648), (44, 598196), (68, 387068), (76, 346324), (88, 299098), (136, 193534), (152, 173162), (176, 149549), (187, 140752), (209, 125936), (272, 96767), (304, 86581), (323, 81488), (374, 70376), (418, 62968), (463, 56848), (646, 40744), (748, 35188), (836, 31484), (926, 28424), (1292, 20372), (1496, 17594), (1672, 15742), (1852, 14212), (2584, 10186), (2992, 8797), (3344, 7871), (3553, 7408), (3704, 7106), (5093, 5168)]