127879848

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 369308160

約数和(自身を除く): 241428312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 191, 204, 306, 382, 408, 547, 573, 612, 764, 1094, 1146, 1224, 1528, 1641, 1719, 2188, 2292, 3247, 3282, 3438, 4376, 4584, 4923, 6494, 6564, 6876, 9299, 9741, 9846, 12988, 13128, 13752, 18598, 19482, 19692, 25976, 27897, 29223, 37196, 38964, 39384, 55794, 58446, 74392, 77928, 83691, 104477, 111588, 116892, 167382, 208954, 223176, 233784, 313431, 334764, 417908, 626862, 669528, 835816, 940293, 1253724, 1776109, 1880586, 2507448, 3552218, 3761172, 5328327, 7104436, 7522344, 10656654, 14208872, 15984981, 21313308, 31969962, 42626616, 63939924, 127879848]

約数ペア:

[(1, 127879848), (2, 63939924), (3, 42626616), (4, 31969962), (6, 21313308), (8, 15984981), (9, 14208872), (12, 10656654), (17, 7522344), (18, 7104436), (24, 5328327), (34, 3761172), (36, 3552218), (51, 2507448), (68, 1880586), (72, 1776109), (102, 1253724), (136, 940293), (153, 835816), (191, 669528), (204, 626862), (306, 417908), (382, 334764), (408, 313431), (547, 233784), (573, 223176), (612, 208954), (764, 167382), (1094, 116892), (1146, 111588), (1224, 104477), (1528, 83691), (1641, 77928), (1719, 74392), (2188, 58446), (2292, 55794), (3247, 39384), (3282, 38964), (3438, 37196), (4376, 29223), (4584, 27897), (4923, 25976), (6494, 19692), (6564, 19482), (6876, 18598), (9299, 13752), (9741, 13128), (9846, 12988)]