26458536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 71870400

約数和(自身を除く): 45411864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 619, 822, 1096, 1238, 1644, 1781, 1857, 2476, 3288, 3562, 3714, 4952, 5343, 7124, 7428, 8047, 10686, 14248, 14856, 16094, 21372, 24141, 32188, 42744, 48282, 64376, 84803, 96564, 169606, 193128, 254409, 339212, 508818, 678424, 1017636, 1102439, 2035272, 2204878, 3307317, 4409756, 6614634, 8819512, 13229268, 26458536]

約数ペア:

[(1, 26458536), (2, 13229268), (3, 8819512), (4, 6614634), (6, 4409756), (8, 3307317), (12, 2204878), (13, 2035272), (24, 1102439), (26, 1017636), (39, 678424), (52, 508818), (78, 339212), (104, 254409), (137, 193128), (156, 169606), (274, 96564), (312, 84803), (411, 64376), (548, 48282), (619, 42744), (822, 32188), (1096, 24141), (1238, 21372), (1644, 16094), (1781, 14856), (1857, 14248), (2476, 10686), (3288, 8047), (3562, 7428), (3714, 7124), (4952, 5343)]