47425248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 148599360

約数和(自身を除く): 101174112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 72, 78, 96, 104, 106, 117, 144, 156, 159, 208, 212, 234, 239, 288, 312, 318, 416, 424, 468, 477, 478, 624, 636, 689, 717, 848, 936, 954, 956, 1248, 1272, 1378, 1434, 1696, 1872, 1908, 1912, 2067, 2151, 2544, 2756, 2868, 3107, 3744, 3816, 3824, 4134, 4302, 5088, 5512, 5736, 6201, 6214, 7632, 7648, 8268, 8604, 9321, 11024, 11472, 12402, 12428, 12667, 15264, 16536, 17208, 18642, 22048, 22944, 24804, 24856, 25334, 27963, 33072, 34416, 37284, 38001, 49608, 49712, 50668, 55926, 66144, 68832, 74568, 76002, 99216, 99424, 101336, 111852, 114003, 149136, 152004, 164671, 198432, 202672, 223704, 228006, 298272, 304008, 329342, 405344, 447408, 456012, 494013, 608016, 658684, 894816, 912024, 988026, 1216032, 1317368, 1482039, 1824048, 1976052, 2634736, 2964078, 3648096, 3952104, 5269472, 5928156, 7904208, 11856312, 15808416, 23712624, 47425248]

約数ペア:

[(1, 47425248), (2, 23712624), (3, 15808416), (4, 11856312), (6, 7904208), (8, 5928156), (9, 5269472), (12, 3952104), (13, 3648096), (16, 2964078), (18, 2634736), (24, 1976052), (26, 1824048), (32, 1482039), (36, 1317368), (39, 1216032), (48, 988026), (52, 912024), (53, 894816), (72, 658684), (78, 608016), (96, 494013), (104, 456012), (106, 447408), (117, 405344), (144, 329342), (156, 304008), (159, 298272), (208, 228006), (212, 223704), (234, 202672), (239, 198432), (288, 164671), (312, 152004), (318, 149136), (416, 114003), (424, 111852), (468, 101336), (477, 99424), (478, 99216), (624, 76002), (636, 74568), (689, 68832), (717, 66144), (848, 55926), (936, 50668), (954, 49712), (956, 49608), (1248, 38001), (1272, 37284), (1378, 34416), (1434, 33072), (1696, 27963), (1872, 25334), (1908, 24856), (1912, 24804), (2067, 22944), (2151, 22048), (2544, 18642), (2756, 17208), (2868, 16536), (3107, 15264), (3744, 12667), (3816, 12428), (3824, 12402), (4134, 11472), (4302, 11024), (5088, 9321), (5512, 8604), (5736, 8268), (6201, 7648), (6214, 7632)]