47101516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 109992960

約数和(自身を除く): 62891444

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 61, 77, 92, 109, 122, 154, 161, 218, 244, 253, 308, 322, 427, 436, 506, 644, 671, 763, 854, 1012, 1199, 1342, 1403, 1526, 1708, 1771, 2398, 2507, 2684, 2806, 3052, 3542, 4697, 4796, 5014, 5612, 6649, 7084, 8393, 9394, 9821, 10028, 13298, 15433, 16786, 17549, 18788, 19642, 26596, 27577, 30866, 33572, 35098, 39284, 46543, 55154, 61732, 70196, 73139, 93086, 108031, 110308, 146278, 152927, 186172, 193039, 216062, 292556, 305854, 386078, 432124, 511973, 611708, 772156, 1023946, 1070489, 1682197, 2047892, 2140978, 3364394, 4281956, 6728788, 11775379, 23550758, 47101516]

約数ペア:

[(1, 47101516), (2, 23550758), (4, 11775379), (7, 6728788), (11, 4281956), (14, 3364394), (22, 2140978), (23, 2047892), (28, 1682197), (44, 1070489), (46, 1023946), (61, 772156), (77, 611708), (92, 511973), (109, 432124), (122, 386078), (154, 305854), (161, 292556), (218, 216062), (244, 193039), (253, 186172), (308, 152927), (322, 146278), (427, 110308), (436, 108031), (506, 93086), (644, 73139), (671, 70196), (763, 61732), (854, 55154), (1012, 46543), (1199, 39284), (1342, 35098), (1403, 33572), (1526, 30866), (1708, 27577), (1771, 26596), (2398, 19642), (2507, 18788), (2684, 17549), (2806, 16786), (3052, 15433), (3542, 13298), (4697, 10028), (4796, 9821), (5014, 9394), (5612, 8393), (6649, 7084)]