74390232

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 232881480

約数和(自身を除く): 158491248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 61, 68, 84, 98, 102, 119, 122, 136, 147, 168, 183, 196, 204, 238, 244, 294, 357, 366, 392, 408, 427, 476, 488, 588, 714, 732, 833, 854, 952, 1037, 1176, 1281, 1428, 1464, 1666, 1708, 2074, 2499, 2562, 2856, 2989, 3111, 3332, 3416, 3721, 4148, 4998, 5124, 5978, 6222, 6664, 7259, 7442, 8296, 8967, 9996, 10248, 11163, 11956, 12444, 14518, 14884, 17934, 19992, 21777, 22326, 23912, 24888, 26047, 29036, 29768, 35868, 43554, 44652, 50813, 52094, 58072, 63257, 71736, 78141, 87108, 89304, 101626, 104188, 126514, 152439, 156282, 174216, 182329, 189771, 203252, 208376, 253028, 304878, 312564, 364658, 379542, 406504, 442799, 506056, 546987, 609756, 625128, 729316, 759084, 885598, 1093974, 1219512, 1328397, 1458632, 1518168, 1771196, 2187948, 2656794, 3099593, 3542392, 4375896, 5313588, 6199186, 9298779, 10627176, 12398372, 18597558, 24796744, 37195116, 74390232]

約数ペア:

[(1, 74390232), (2, 37195116), (3, 24796744), (4, 18597558), (6, 12398372), (7, 10627176), (8, 9298779), (12, 6199186), (14, 5313588), (17, 4375896), (21, 3542392), (24, 3099593), (28, 2656794), (34, 2187948), (42, 1771196), (49, 1518168), (51, 1458632), (56, 1328397), (61, 1219512), (68, 1093974), (84, 885598), (98, 759084), (102, 729316), (119, 625128), (122, 609756), (136, 546987), (147, 506056), (168, 442799), (183, 406504), (196, 379542), (204, 364658), (238, 312564), (244, 304878), (294, 253028), (357, 208376), (366, 203252), (392, 189771), (408, 182329), (427, 174216), (476, 156282), (488, 152439), (588, 126514), (714, 104188), (732, 101626), (833, 89304), (854, 87108), (952, 78141), (1037, 71736), (1176, 63257), (1281, 58072), (1428, 52094), (1464, 50813), (1666, 44652), (1708, 43554), (2074, 35868), (2499, 29768), (2562, 29036), (2856, 26047), (2989, 24888), (3111, 23912), (3332, 22326), (3416, 21777), (3721, 19992), (4148, 17934), (4998, 14884), (5124, 14518), (5978, 12444), (6222, 11956), (6664, 11163), (7259, 10248), (7442, 9996), (8296, 8967)]