26490672

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 84369600

約数和(自身を除く): 57878928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 89, 104, 106, 108, 117, 144, 156, 159, 178, 208, 212, 216, 234, 267, 312, 318, 351, 356, 424, 432, 468, 477, 534, 624, 636, 689, 702, 712, 801, 848, 936, 954, 1068, 1157, 1272, 1378, 1404, 1424, 1431, 1602, 1872, 1908, 2067, 2136, 2314, 2403, 2544, 2756, 2808, 2862, 3204, 3471, 3816, 4134, 4272, 4628, 4717, 4806, 5512, 5616, 5724, 6201, 6408, 6942, 7632, 8268, 9256, 9434, 9612, 10413, 11024, 11448, 12402, 12816, 13884, 14151, 16536, 18512, 18603, 18868, 19224, 20826, 22896, 24804, 27768, 28302, 31239, 33072, 37206, 37736, 38448, 41652, 42453, 49608, 55536, 56604, 61321, 62478, 74412, 75472, 83304, 84906, 99216, 113208, 122642, 124956, 127359, 148824, 166608, 169812, 183963, 226416, 245284, 249912, 254718, 297648, 339624, 367926, 490568, 499824, 509436, 551889, 679248, 735852, 981136, 1018872, 1103778, 1471704, 1655667, 2037744, 2207556, 2943408, 3311334, 4415112, 6622668, 8830224, 13245336, 26490672]

約数ペア:

[(1, 26490672), (2, 13245336), (3, 8830224), (4, 6622668), (6, 4415112), (8, 3311334), (9, 2943408), (12, 2207556), (13, 2037744), (16, 1655667), (18, 1471704), (24, 1103778), (26, 1018872), (27, 981136), (36, 735852), (39, 679248), (48, 551889), (52, 509436), (53, 499824), (54, 490568), (72, 367926), (78, 339624), (89, 297648), (104, 254718), (106, 249912), (108, 245284), (117, 226416), (144, 183963), (156, 169812), (159, 166608), (178, 148824), (208, 127359), (212, 124956), (216, 122642), (234, 113208), (267, 99216), (312, 84906), (318, 83304), (351, 75472), (356, 74412), (424, 62478), (432, 61321), (468, 56604), (477, 55536), (534, 49608), (624, 42453), (636, 41652), (689, 38448), (702, 37736), (712, 37206), (801, 33072), (848, 31239), (936, 28302), (954, 27768), (1068, 24804), (1157, 22896), (1272, 20826), (1378, 19224), (1404, 18868), (1424, 18603), (1431, 18512), (1602, 16536), (1872, 14151), (1908, 13884), (2067, 12816), (2136, 12402), (2314, 11448), (2403, 11024), (2544, 10413), (2756, 9612), (2808, 9434), (2862, 9256), (3204, 8268), (3471, 7632), (3816, 6942), (4134, 6408), (4272, 6201), (4628, 5724), (4717, 5616), (4806, 5512)]