69873792

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 199838400

約数和(自身を除く): 129964608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 114, 122, 128, 152, 157, 183, 192, 228, 244, 304, 314, 366, 384, 456, 471, 488, 608, 628, 732, 912, 942, 976, 1159, 1216, 1256, 1464, 1824, 1884, 1952, 2318, 2432, 2512, 2928, 2983, 3477, 3648, 3768, 3904, 4636, 5024, 5856, 5966, 6954, 7296, 7536, 7808, 8949, 9272, 9577, 10048, 11712, 11932, 13908, 15072, 17898, 18544, 19154, 20096, 23424, 23864, 27816, 28731, 30144, 35796, 37088, 38308, 47728, 55632, 57462, 60288, 71592, 74176, 76616, 95456, 111264, 114924, 143184, 148352, 153232, 181963, 190912, 222528, 229848, 286368, 306464, 363926, 381824, 445056, 459696, 545889, 572736, 612928, 727852, 919392, 1091778, 1145472, 1225856, 1455704, 1838784, 2183556, 2911408, 3677568, 4367112, 5822816, 8734224, 11645632, 17468448, 23291264, 34936896, 69873792]

約数ペア:

[(1, 69873792), (2, 34936896), (3, 23291264), (4, 17468448), (6, 11645632), (8, 8734224), (12, 5822816), (16, 4367112), (19, 3677568), (24, 2911408), (32, 2183556), (38, 1838784), (48, 1455704), (57, 1225856), (61, 1145472), (64, 1091778), (76, 919392), (96, 727852), (114, 612928), (122, 572736), (128, 545889), (152, 459696), (157, 445056), (183, 381824), (192, 363926), (228, 306464), (244, 286368), (304, 229848), (314, 222528), (366, 190912), (384, 181963), (456, 153232), (471, 148352), (488, 143184), (608, 114924), (628, 111264), (732, 95456), (912, 76616), (942, 74176), (976, 71592), (1159, 60288), (1216, 57462), (1256, 55632), (1464, 47728), (1824, 38308), (1884, 37088), (1952, 35796), (2318, 30144), (2432, 28731), (2512, 27816), (2928, 23864), (2983, 23424), (3477, 20096), (3648, 19154), (3768, 18544), (3904, 17898), (4636, 15072), (5024, 13908), (5856, 11932), (5966, 11712), (6954, 10048), (7296, 9577), (7536, 9272), (7808, 8949)]