74809248

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2046

約数の個数: 96

約数和(自身を含む): 217074816

約数和(自身を除く): 142265568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1104, 1173, 1564, 1632, 1993, 2208, 2346, 3128, 3986, 4692, 5979, 6256, 7972, 9384, 11958, 12512, 15944, 18768, 23916, 31888, 33881, 37536, 45839, 47832, 63776, 67762, 91678, 95664, 101643, 135524, 137517, 183356, 191328, 203286, 271048, 275034, 366712, 406572, 542096, 550068, 733424, 779263, 813144, 1084192, 1100136, 1466848, 1558526, 1626288, 2200272, 2337789, 3117052, 3252576, 4400544, 4675578, 6234104, 9351156, 12468208, 18702312, 24936416, 37404624, 74809248]

約数ペア:

[(1, 74809248), (2, 37404624), (3, 24936416), (4, 18702312), (6, 12468208), (8, 9351156), (12, 6234104), (16, 4675578), (17, 4400544), (23, 3252576), (24, 3117052), (32, 2337789), (34, 2200272), (46, 1626288), (48, 1558526), (51, 1466848), (68, 1100136), (69, 1084192), (92, 813144), (96, 779263), (102, 733424), (136, 550068), (138, 542096), (184, 406572), (204, 366712), (272, 275034), (276, 271048), (368, 203286), (391, 191328), (408, 183356), (544, 137517), (552, 135524), (736, 101643), (782, 95664), (816, 91678), (1104, 67762), (1173, 63776), (1564, 47832), (1632, 45839), (1993, 37536), (2208, 33881), (2346, 31888), (3128, 23916), (3986, 18768), (4692, 15944), (5979, 12512), (6256, 11958), (7972, 9384)]