41891027432

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{3407}}^1$

素因数の和:4130

約数の個数: 64

約数和(自身を含む): 81886878720

約数和(自身を除く): 39995851288

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 617, 1234, 2468, 2491, 3407, 4936, 4982, 6814, 9964, 13628, 19928, 27256, 28999, 32701, 57998, 65402, 115996, 130804, 160129, 180571, 231992, 261608, 320258, 361142, 640516, 722284, 1281032, 1444568, 1536947, 2102119, 3073894, 4204238, 6147788, 8408476, 8486837, 12295576, 16816952, 16973674, 33947348, 67894696, 98799593, 111412307, 197599186, 222824614, 395198372, 445649228, 790396744, 891298456, 5236378429, 10472756858, 20945513716, 41891027432]

約数ペア:

[(1, 41891027432), (2, 20945513716), (4, 10472756858), (8, 5236378429), (47, 891298456), (53, 790396744), (94, 445649228), (106, 395198372), (188, 222824614), (212, 197599186), (376, 111412307), (424, 98799593), (617, 67894696), (1234, 33947348), (2468, 16973674), (2491, 16816952), (3407, 12295576), (4936, 8486837), (4982, 8408476), (6814, 6147788), (9964, 4204238), (13628, 3073894), (19928, 2102119), (27256, 1536947), (28999, 1444568), (32701, 1281032), (57998, 722284), (65402, 640516), (115996, 361142), (130804, 320258), (160129, 261608), (180571, 231992)]