39396384

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 119410200

約数和(自身を除く): 80013816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 89, 96, 106, 116, 144, 159, 174, 178, 212, 232, 261, 267, 288, 318, 348, 356, 424, 464, 477, 522, 534, 636, 696, 712, 801, 848, 928, 954, 1044, 1068, 1272, 1392, 1424, 1537, 1602, 1696, 1908, 2088, 2136, 2544, 2581, 2784, 2848, 3074, 3204, 3816, 4176, 4272, 4611, 4717, 5088, 5162, 6148, 6408, 7632, 7743, 8352, 8544, 9222, 9434, 10324, 12296, 12816, 13833, 14151, 15264, 15486, 18444, 18868, 20648, 23229, 24592, 25632, 27666, 28302, 30972, 36888, 37736, 41296, 42453, 46458, 49184, 55332, 56604, 61944, 73776, 75472, 82592, 84906, 92916, 110664, 113208, 123888, 136793, 147552, 150944, 169812, 185832, 221328, 226416, 247776, 273586, 339624, 371664, 410379, 442656, 452832, 547172, 679248, 743328, 820758, 1094344, 1231137, 1358496, 1641516, 2188688, 2462274, 3283032, 4377376, 4924548, 6566064, 9849096, 13132128, 19698192, 39396384]

約数ペア:

[(1, 39396384), (2, 19698192), (3, 13132128), (4, 9849096), (6, 6566064), (8, 4924548), (9, 4377376), (12, 3283032), (16, 2462274), (18, 2188688), (24, 1641516), (29, 1358496), (32, 1231137), (36, 1094344), (48, 820758), (53, 743328), (58, 679248), (72, 547172), (87, 452832), (89, 442656), (96, 410379), (106, 371664), (116, 339624), (144, 273586), (159, 247776), (174, 226416), (178, 221328), (212, 185832), (232, 169812), (261, 150944), (267, 147552), (288, 136793), (318, 123888), (348, 113208), (356, 110664), (424, 92916), (464, 84906), (477, 82592), (522, 75472), (534, 73776), (636, 61944), (696, 56604), (712, 55332), (801, 49184), (848, 46458), (928, 42453), (954, 41296), (1044, 37736), (1068, 36888), (1272, 30972), (1392, 28302), (1424, 27666), (1537, 25632), (1602, 24592), (1696, 23229), (1908, 20648), (2088, 18868), (2136, 18444), (2544, 15486), (2581, 15264), (2784, 14151), (2848, 13833), (3074, 12816), (3204, 12296), (3816, 10324), (4176, 9434), (4272, 9222), (4611, 8544), (4717, 8352), (5088, 7743), (5162, 7632), (6148, 6408)]