74252192

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 188149248

約数和(自身を除く): 113897056

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 37, 56, 62, 68, 74, 112, 119, 124, 136, 148, 217, 224, 238, 248, 259, 272, 289, 296, 434, 476, 496, 518, 527, 544, 578, 592, 629, 868, 952, 992, 1036, 1054, 1147, 1156, 1184, 1258, 1736, 1904, 2023, 2072, 2108, 2294, 2312, 2516, 3472, 3689, 3808, 4046, 4144, 4216, 4403, 4588, 4624, 5032, 6944, 7378, 8029, 8092, 8288, 8432, 8806, 8959, 9176, 9248, 10064, 10693, 14756, 16058, 16184, 16864, 17612, 17918, 18352, 19499, 20128, 21386, 29512, 32116, 32368, 35224, 35836, 36704, 38998, 42772, 59024, 62713, 64232, 64736, 70448, 71672, 74851, 77996, 85544, 118048, 125426, 128464, 136493, 140896, 143344, 149702, 155992, 171088, 250852, 256928, 272986, 286688, 299404, 311984, 331483, 342176, 501704, 545972, 598808, 623968, 662966, 1003408, 1091944, 1197616, 1325932, 2006816, 2183888, 2320381, 2395232, 2651864, 4367776, 4640762, 5303728, 9281524, 10607456, 18563048, 37126096, 74252192]

約数ペア:

[(1, 74252192), (2, 37126096), (4, 18563048), (7, 10607456), (8, 9281524), (14, 5303728), (16, 4640762), (17, 4367776), (28, 2651864), (31, 2395232), (32, 2320381), (34, 2183888), (37, 2006816), (56, 1325932), (62, 1197616), (68, 1091944), (74, 1003408), (112, 662966), (119, 623968), (124, 598808), (136, 545972), (148, 501704), (217, 342176), (224, 331483), (238, 311984), (248, 299404), (259, 286688), (272, 272986), (289, 256928), (296, 250852), (434, 171088), (476, 155992), (496, 149702), (518, 143344), (527, 140896), (544, 136493), (578, 128464), (592, 125426), (629, 118048), (868, 85544), (952, 77996), (992, 74851), (1036, 71672), (1054, 70448), (1147, 64736), (1156, 64232), (1184, 62713), (1258, 59024), (1736, 42772), (1904, 38998), (2023, 36704), (2072, 35836), (2108, 35224), (2294, 32368), (2312, 32116), (2516, 29512), (3472, 21386), (3689, 20128), (3808, 19499), (4046, 18352), (4144, 17918), (4216, 17612), (4403, 16864), (4588, 16184), (4624, 16058), (5032, 14756), (6944, 10693), (7378, 10064), (8029, 9248), (8092, 9176), (8288, 8959), (8432, 8806)]