47219744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 115831296

約数和(自身を除く): 68611552

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 607, 748, 884, 1144, 1214, 1496, 1768, 2288, 2428, 2431, 2992, 3536, 4576, 4856, 4862, 5984, 6677, 7072, 7891, 9712, 9724, 10319, 13354, 15782, 19424, 19448, 20638, 26708, 31564, 38896, 41276, 53416, 63128, 77792, 82552, 86801, 106832, 113509, 126256, 134147, 165104, 173602, 213664, 227018, 252512, 268294, 330208, 347204, 454036, 536588, 694408, 908072, 1073176, 1388816, 1475617, 1816144, 2146352, 2777632, 2951234, 3632288, 4292704, 5902468, 11804936, 23609872, 47219744]

約数ペア:

[(1, 47219744), (2, 23609872), (4, 11804936), (8, 5902468), (11, 4292704), (13, 3632288), (16, 2951234), (17, 2777632), (22, 2146352), (26, 1816144), (32, 1475617), (34, 1388816), (44, 1073176), (52, 908072), (68, 694408), (88, 536588), (104, 454036), (136, 347204), (143, 330208), (176, 268294), (187, 252512), (208, 227018), (221, 213664), (272, 173602), (286, 165104), (352, 134147), (374, 126256), (416, 113509), (442, 106832), (544, 86801), (572, 82552), (607, 77792), (748, 63128), (884, 53416), (1144, 41276), (1214, 38896), (1496, 31564), (1768, 26708), (2288, 20638), (2428, 19448), (2431, 19424), (2992, 15782), (3536, 13354), (4576, 10319), (4856, 9724), (4862, 9712), (5984, 7891), (6677, 7072)]