72088704

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 160

約数和(自身を含む): 227709900

約数和(自身を除く): 155621196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 384, 408, 409, 432, 459, 544, 576, 612, 648, 816, 818, 864, 918, 1088, 1152, 1224, 1227, 1296, 1377, 1632, 1636, 1728, 1836, 2176, 2448, 2454, 2592, 2754, 3264, 3272, 3456, 3672, 3681, 4896, 4908, 5184, 5508, 6528, 6544, 6953, 7344, 7362, 9792, 9816, 10368, 11016, 11043, 13088, 13906, 14688, 14724, 19584, 19632, 20859, 22032, 22086, 26176, 27812, 29376, 29448, 33129, 39264, 41718, 44064, 44172, 52352, 55624, 58752, 58896, 62577, 66258, 78528, 83436, 88128, 88344, 111248, 117792, 125154, 132516, 157056, 166872, 176256, 176688, 187731, 222496, 235584, 250308, 265032, 333744, 353376, 375462, 444992, 471168, 500616, 530064, 563193, 667488, 706752, 750924, 889984, 1001232, 1060128, 1126386, 1334976, 1413504, 1501848, 2002464, 2120256, 2252772, 2669952, 3003696, 4004928, 4240512, 4505544, 6007392, 8009856, 9011088, 12014784, 18022176, 24029568, 36044352, 72088704]

約数ペア:

[(1, 72088704), (2, 36044352), (3, 24029568), (4, 18022176), (6, 12014784), (8, 9011088), (9, 8009856), (12, 6007392), (16, 4505544), (17, 4240512), (18, 4004928), (24, 3003696), (27, 2669952), (32, 2252772), (34, 2120256), (36, 2002464), (48, 1501848), (51, 1413504), (54, 1334976), (64, 1126386), (68, 1060128), (72, 1001232), (81, 889984), (96, 750924), (102, 706752), (108, 667488), (128, 563193), (136, 530064), (144, 500616), (153, 471168), (162, 444992), (192, 375462), (204, 353376), (216, 333744), (272, 265032), (288, 250308), (306, 235584), (324, 222496), (384, 187731), (408, 176688), (409, 176256), (432, 166872), (459, 157056), (544, 132516), (576, 125154), (612, 117792), (648, 111248), (816, 88344), (818, 88128), (864, 83436), (918, 78528), (1088, 66258), (1152, 62577), (1224, 58896), (1227, 58752), (1296, 55624), (1377, 52352), (1632, 44172), (1636, 44064), (1728, 41718), (1836, 39264), (2176, 33129), (2448, 29448), (2454, 29376), (2592, 27812), (2754, 26176), (3264, 22086), (3272, 22032), (3456, 20859), (3672, 19632), (3681, 19584), (4896, 14724), (4908, 14688), (5184, 13906), (5508, 13088), (6528, 11043), (6544, 11016), (6953, 10368), (7344, 9816), (7362, 9792)]