75378816

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 235742400

約数和(自身を除く): 160363584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1283, 1632, 1728, 1836, 2176, 2448, 2566, 3264, 3456, 3672, 3849, 4896, 5132, 6528, 7344, 7698, 9792, 10264, 11547, 14688, 15396, 19584, 20528, 21811, 23094, 29376, 30792, 34641, 41056, 43622, 46188, 58752, 61584, 65433, 69282, 82112, 87244, 92376, 123168, 130866, 138564, 164224, 174488, 184752, 196299, 246336, 261732, 277128, 348976, 369504, 392598, 492672, 523464, 554256, 588897, 697952, 739008, 785196, 1046928, 1108512, 1177794, 1395904, 1478016, 1570392, 2093856, 2217024, 2355588, 2791808, 3140784, 4187712, 4434048, 4711176, 6281568, 8375424, 9422352, 12563136, 18844704, 25126272, 37689408, 75378816]

約数ペア:

[(1, 75378816), (2, 37689408), (3, 25126272), (4, 18844704), (6, 12563136), (8, 9422352), (9, 8375424), (12, 6281568), (16, 4711176), (17, 4434048), (18, 4187712), (24, 3140784), (27, 2791808), (32, 2355588), (34, 2217024), (36, 2093856), (48, 1570392), (51, 1478016), (54, 1395904), (64, 1177794), (68, 1108512), (72, 1046928), (96, 785196), (102, 739008), (108, 697952), (128, 588897), (136, 554256), (144, 523464), (153, 492672), (192, 392598), (204, 369504), (216, 348976), (272, 277128), (288, 261732), (306, 246336), (384, 196299), (408, 184752), (432, 174488), (459, 164224), (544, 138564), (576, 130866), (612, 123168), (816, 92376), (864, 87244), (918, 82112), (1088, 69282), (1152, 65433), (1224, 61584), (1283, 58752), (1632, 46188), (1728, 43622), (1836, 41056), (2176, 34641), (2448, 30792), (2566, 29376), (3264, 23094), (3456, 21811), (3672, 20528), (3849, 19584), (4896, 15396), (5132, 14688), (6528, 11547), (7344, 10264), (7698, 9792)]