74933376

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 128

約数和(自身を含む): 231711360

約数和(自身を除く): 156777984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 457, 488, 672, 732, 854, 896, 914, 976, 1281, 1344, 1371, 1464, 1708, 1828, 1952, 2562, 2688, 2742, 2928, 3199, 3416, 3656, 3904, 5124, 5484, 5856, 6398, 6832, 7312, 7808, 9597, 10248, 10968, 11712, 12796, 13664, 14624, 19194, 20496, 21936, 23424, 25592, 27328, 27877, 29248, 38388, 40992, 43872, 51184, 54656, 55754, 58496, 76776, 81984, 83631, 87744, 102368, 111508, 153552, 163968, 167262, 175488, 195139, 204736, 223016, 307104, 334524, 390278, 409472, 446032, 585417, 614208, 669048, 780556, 892064, 1170834, 1228416, 1338096, 1561112, 1784128, 2341668, 2676192, 3122224, 3568256, 4683336, 5352384, 6244448, 9366672, 10704768, 12488896, 18733344, 24977792, 37466688, 74933376]

約数ペア:

[(1, 74933376), (2, 37466688), (3, 24977792), (4, 18733344), (6, 12488896), (7, 10704768), (8, 9366672), (12, 6244448), (14, 5352384), (16, 4683336), (21, 3568256), (24, 3122224), (28, 2676192), (32, 2341668), (42, 1784128), (48, 1561112), (56, 1338096), (61, 1228416), (64, 1170834), (84, 892064), (96, 780556), (112, 669048), (122, 614208), (128, 585417), (168, 446032), (183, 409472), (192, 390278), (224, 334524), (244, 307104), (336, 223016), (366, 204736), (384, 195139), (427, 175488), (448, 167262), (457, 163968), (488, 153552), (672, 111508), (732, 102368), (854, 87744), (896, 83631), (914, 81984), (976, 76776), (1281, 58496), (1344, 55754), (1371, 54656), (1464, 51184), (1708, 43872), (1828, 40992), (1952, 38388), (2562, 29248), (2688, 27877), (2742, 27328), (2928, 25592), (3199, 23424), (3416, 21936), (3656, 20496), (3904, 19194), (5124, 14624), (5484, 13664), (5856, 12796), (6398, 11712), (6832, 10968), (7312, 10248), (7808, 9597)]