25697568

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 74088000

約数和(自身を除く): 48390432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 156, 177, 208, 236, 312, 349, 354, 416, 472, 624, 698, 708, 767, 944, 1047, 1248, 1396, 1416, 1534, 1888, 2094, 2301, 2792, 2832, 3068, 4188, 4537, 4602, 5584, 5664, 6136, 8376, 9074, 9204, 11168, 12272, 13611, 16752, 18148, 18408, 20591, 24544, 27222, 33504, 36296, 36816, 41182, 54444, 61773, 72592, 73632, 82364, 108888, 123546, 145184, 164728, 217776, 247092, 267683, 329456, 435552, 494184, 535366, 658912, 803049, 988368, 1070732, 1606098, 1976736, 2141464, 3212196, 4282928, 6424392, 8565856, 12848784, 25697568]

約数ペア:

[(1, 25697568), (2, 12848784), (3, 8565856), (4, 6424392), (6, 4282928), (8, 3212196), (12, 2141464), (13, 1976736), (16, 1606098), (24, 1070732), (26, 988368), (32, 803049), (39, 658912), (48, 535366), (52, 494184), (59, 435552), (78, 329456), (96, 267683), (104, 247092), (118, 217776), (156, 164728), (177, 145184), (208, 123546), (236, 108888), (312, 82364), (349, 73632), (354, 72592), (416, 61773), (472, 54444), (624, 41182), (698, 36816), (708, 36296), (767, 33504), (944, 27222), (1047, 24544), (1248, 20591), (1396, 18408), (1416, 18148), (1534, 16752), (1888, 13611), (2094, 12272), (2301, 11168), (2792, 9204), (2832, 9074), (3068, 8376), (4188, 6136), (4537, 5664), (4602, 5584)]