88641864

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 264627000

約数和(自身を除く): 175985136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 53, 54, 58, 72, 81, 87, 89, 106, 108, 116, 159, 162, 174, 178, 212, 216, 232, 261, 267, 318, 324, 348, 356, 424, 477, 522, 534, 636, 648, 696, 712, 783, 801, 954, 1044, 1068, 1272, 1431, 1537, 1566, 1602, 1908, 2088, 2136, 2349, 2403, 2581, 2862, 3074, 3132, 3204, 3816, 4293, 4611, 4698, 4717, 4806, 5162, 5724, 6148, 6264, 6408, 7209, 7743, 8586, 9222, 9396, 9434, 9612, 10324, 11448, 12296, 13833, 14151, 14418, 15486, 17172, 18444, 18792, 18868, 19224, 20648, 23229, 27666, 28302, 28836, 30972, 34344, 36888, 37736, 41499, 42453, 46458, 55332, 56604, 57672, 61944, 69687, 82998, 84906, 92916, 110664, 113208, 124497, 127359, 136793, 139374, 165996, 169812, 185832, 209061, 248994, 254718, 273586, 278748, 331992, 339624, 382077, 410379, 418122, 497988, 509436, 547172, 557496, 764154, 820758, 836244, 995976, 1018872, 1094344, 1231137, 1528308, 1641516, 1672488, 2462274, 3056616, 3283032, 3693411, 4924548, 7386822, 9849096, 11080233, 14773644, 22160466, 29547288, 44320932, 88641864]

約数ペア:

[(1, 88641864), (2, 44320932), (3, 29547288), (4, 22160466), (6, 14773644), (8, 11080233), (9, 9849096), (12, 7386822), (18, 4924548), (24, 3693411), (27, 3283032), (29, 3056616), (36, 2462274), (53, 1672488), (54, 1641516), (58, 1528308), (72, 1231137), (81, 1094344), (87, 1018872), (89, 995976), (106, 836244), (108, 820758), (116, 764154), (159, 557496), (162, 547172), (174, 509436), (178, 497988), (212, 418122), (216, 410379), (232, 382077), (261, 339624), (267, 331992), (318, 278748), (324, 273586), (348, 254718), (356, 248994), (424, 209061), (477, 185832), (522, 169812), (534, 165996), (636, 139374), (648, 136793), (696, 127359), (712, 124497), (783, 113208), (801, 110664), (954, 92916), (1044, 84906), (1068, 82998), (1272, 69687), (1431, 61944), (1537, 57672), (1566, 56604), (1602, 55332), (1908, 46458), (2088, 42453), (2136, 41499), (2349, 37736), (2403, 36888), (2581, 34344), (2862, 30972), (3074, 28836), (3132, 28302), (3204, 27666), (3816, 23229), (4293, 20648), (4611, 19224), (4698, 18868), (4717, 18792), (4806, 18444), (5162, 17172), (5724, 15486), (6148, 14418), (6264, 14151), (6408, 13833), (7209, 12296), (7743, 11448), (8586, 10324), (9222, 9612), (9396, 9434)]