38228484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 108896256

約数和(自身を除く): 70667772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 69, 84, 92, 94, 138, 141, 161, 188, 276, 282, 322, 329, 421, 483, 564, 644, 658, 842, 966, 987, 1081, 1263, 1316, 1684, 1932, 1974, 2162, 2526, 2947, 3243, 3948, 4324, 5052, 5894, 6486, 7567, 8841, 9683, 11788, 12972, 15134, 17682, 19366, 19787, 22701, 29049, 30268, 35364, 38732, 39574, 45402, 58098, 59361, 67781, 79148, 90804, 116196, 118722, 135562, 138509, 203343, 237444, 271124, 277018, 406686, 415527, 455101, 554036, 813372, 831054, 910202, 1365303, 1662108, 1820404, 2730606, 3185707, 5461212, 6371414, 9557121, 12742828, 19114242, 38228484]

約数ペア:

[(1, 38228484), (2, 19114242), (3, 12742828), (4, 9557121), (6, 6371414), (7, 5461212), (12, 3185707), (14, 2730606), (21, 1820404), (23, 1662108), (28, 1365303), (42, 910202), (46, 831054), (47, 813372), (69, 554036), (84, 455101), (92, 415527), (94, 406686), (138, 277018), (141, 271124), (161, 237444), (188, 203343), (276, 138509), (282, 135562), (322, 118722), (329, 116196), (421, 90804), (483, 79148), (564, 67781), (644, 59361), (658, 58098), (842, 45402), (966, 39574), (987, 38732), (1081, 35364), (1263, 30268), (1316, 29049), (1684, 22701), (1932, 19787), (1974, 19366), (2162, 17682), (2526, 15134), (2947, 12972), (3243, 11788), (3948, 9683), (4324, 8841), (5052, 7567), (5894, 6486)]