47884364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 95504640

約数和(自身を除く): 47620276

約数列:

[1, 2, 4, 11, 22, 37, 44, 67, 74, 134, 148, 268, 407, 439, 737, 814, 878, 1474, 1628, 1756, 2479, 2948, 4829, 4958, 9658, 9916, 16243, 19316, 27269, 29413, 32486, 54538, 58826, 64972, 109076, 117652, 178673, 323543, 357346, 647086, 714692, 1088281, 1294172, 2176562, 4353124, 11971091, 23942182, 47884364]

約数ペア:

[(1, 47884364), (2, 23942182), (4, 11971091), (11, 4353124), (22, 2176562), (37, 1294172), (44, 1088281), (67, 714692), (74, 647086), (134, 357346), (148, 323543), (268, 178673), (407, 117652), (439, 109076), (737, 64972), (814, 58826), (878, 54538), (1474, 32486), (1628, 29413), (1756, 27269), (2479, 19316), (2948, 16243), (4829, 9916), (4958, 9658)]