73216008

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 128

約数和(自身を含む): 218419200

約数和(自身を除く): 145203192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 127, 136, 153, 157, 204, 216, 254, 306, 314, 381, 408, 459, 471, 508, 612, 628, 762, 918, 942, 1016, 1143, 1224, 1256, 1413, 1524, 1836, 1884, 2159, 2286, 2669, 2826, 3048, 3429, 3672, 3768, 4239, 4318, 4572, 5338, 5652, 6477, 6858, 8007, 8478, 8636, 9144, 10676, 11304, 12954, 13716, 16014, 16956, 17272, 19431, 19939, 21352, 24021, 25908, 27432, 32028, 33912, 38862, 39878, 48042, 51816, 58293, 59817, 64056, 72063, 77724, 79756, 96084, 116586, 119634, 144126, 155448, 159512, 179451, 192168, 233172, 239268, 288252, 338963, 358902, 466344, 478536, 538353, 576504, 677926, 717804, 1016889, 1076706, 1355852, 1435608, 2033778, 2153412, 2711704, 3050667, 4067556, 4306824, 6101334, 8135112, 9152001, 12202668, 18304002, 24405336, 36608004, 73216008]

約数ペア:

[(1, 73216008), (2, 36608004), (3, 24405336), (4, 18304002), (6, 12202668), (8, 9152001), (9, 8135112), (12, 6101334), (17, 4306824), (18, 4067556), (24, 3050667), (27, 2711704), (34, 2153412), (36, 2033778), (51, 1435608), (54, 1355852), (68, 1076706), (72, 1016889), (102, 717804), (108, 677926), (127, 576504), (136, 538353), (153, 478536), (157, 466344), (204, 358902), (216, 338963), (254, 288252), (306, 239268), (314, 233172), (381, 192168), (408, 179451), (459, 159512), (471, 155448), (508, 144126), (612, 119634), (628, 116586), (762, 96084), (918, 79756), (942, 77724), (1016, 72063), (1143, 64056), (1224, 59817), (1256, 58293), (1413, 51816), (1524, 48042), (1836, 39878), (1884, 38862), (2159, 33912), (2286, 32028), (2669, 27432), (2826, 25908), (3048, 24021), (3429, 21352), (3672, 19939), (3768, 19431), (4239, 17272), (4318, 16956), (4572, 16014), (5338, 13716), (5652, 12954), (6477, 11304), (6858, 10676), (8007, 9144), (8478, 8636)]