39188352

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 121420800

約数和(自身を除く): 82232448

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, 239, 244, 336, 366, 384, 427, 448, 478, 488, 672, 717, 732, 854, 896, 956, 976, 1281, 1344, 1434, 1464, 1673, 1708, 1912, 1952, 2562, 2688, 2868, 2928, 3346, 3416, 3824, 3904, 5019, 5124, 5736, 5856, 6692, 6832, 7648, 7808, 10038, 10248, 11472, 11712, 13384, 13664, 14579, 15296, 20076, 20496, 22944, 23424, 26768, 27328, 29158, 30592, 40152, 40992, 43737, 45888, 53536, 54656, 58316, 80304, 81984, 87474, 91776, 102053, 107072, 116632, 160608, 163968, 174948, 204106, 214144, 233264, 306159, 321216, 349896, 408212, 466528, 612318, 642432, 699792, 816424, 933056, 1224636, 1399584, 1632848, 1866112, 2449272, 2799168, 3265696, 4898544, 5598336, 6531392, 9797088, 13062784, 19594176, 39188352]

約数ペア:

[(1, 39188352), (2, 19594176), (3, 13062784), (4, 9797088), (6, 6531392), (7, 5598336), (8, 4898544), (12, 3265696), (14, 2799168), (16, 2449272), (21, 1866112), (24, 1632848), (28, 1399584), (32, 1224636), (42, 933056), (48, 816424), (56, 699792), (61, 642432), (64, 612318), (84, 466528), (96, 408212), (112, 349896), (122, 321216), (128, 306159), (168, 233264), (183, 214144), (192, 204106), (224, 174948), (239, 163968), (244, 160608), (336, 116632), (366, 107072), (384, 102053), (427, 91776), (448, 87474), (478, 81984), (488, 80304), (672, 58316), (717, 54656), (732, 53536), (854, 45888), (896, 43737), (956, 40992), (976, 40152), (1281, 30592), (1344, 29158), (1434, 27328), (1464, 26768), (1673, 23424), (1708, 22944), (1912, 20496), (1952, 20076), (2562, 15296), (2688, 14579), (2868, 13664), (2928, 13384), (3346, 11712), (3416, 11472), (3824, 10248), (3904, 10038), (5019, 7808), (5124, 7648), (5736, 6832), (5856, 6692)]