75463136

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 193914000

約数和(自身を除く): 118450864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 149, 152, 196, 224, 238, 266, 272, 298, 304, 323, 392, 476, 532, 544, 596, 608, 646, 784, 833, 931, 952, 1043, 1064, 1192, 1292, 1568, 1666, 1862, 1904, 2086, 2128, 2261, 2384, 2533, 2584, 2831, 3332, 3724, 3808, 4172, 4256, 4522, 4768, 5066, 5168, 5662, 6664, 7301, 7448, 8344, 9044, 10132, 10336, 11324, 13328, 14602, 14896, 15827, 16688, 17731, 18088, 19817, 20264, 22648, 26656, 29204, 29792, 31654, 33376, 35462, 36176, 39634, 40528, 45296, 48127, 58408, 63308, 70924, 72352, 79268, 81056, 90592, 96254, 116816, 124117, 126616, 138719, 141848, 158536, 192508, 233632, 248234, 253232, 277438, 283696, 317072, 336889, 385016, 496468, 506464, 554876, 567392, 634144, 673778, 770032, 992936, 1109752, 1347556, 1540064, 1985872, 2219504, 2358223, 2695112, 3971744, 4439008, 4716446, 5390224, 9432892, 10780448, 18865784, 37731568, 75463136]

約数ペア:

[(1, 75463136), (2, 37731568), (4, 18865784), (7, 10780448), (8, 9432892), (14, 5390224), (16, 4716446), (17, 4439008), (19, 3971744), (28, 2695112), (32, 2358223), (34, 2219504), (38, 1985872), (49, 1540064), (56, 1347556), (68, 1109752), (76, 992936), (98, 770032), (112, 673778), (119, 634144), (133, 567392), (136, 554876), (149, 506464), (152, 496468), (196, 385016), (224, 336889), (238, 317072), (266, 283696), (272, 277438), (298, 253232), (304, 248234), (323, 233632), (392, 192508), (476, 158536), (532, 141848), (544, 138719), (596, 126616), (608, 124117), (646, 116816), (784, 96254), (833, 90592), (931, 81056), (952, 79268), (1043, 72352), (1064, 70924), (1192, 63308), (1292, 58408), (1568, 48127), (1666, 45296), (1862, 40528), (1904, 39634), (2086, 36176), (2128, 35462), (2261, 33376), (2384, 31654), (2533, 29792), (2584, 29204), (2831, 26656), (3332, 22648), (3724, 20264), (3808, 19817), (4172, 18088), (4256, 17731), (4522, 16688), (4768, 15827), (5066, 14896), (5168, 14602), (5662, 13328), (6664, 11324), (7301, 10336), (7448, 10132), (8344, 9044)]