42095144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 99066240

約数和(自身を除く): 56971096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1091, 1378, 1484, 2182, 2756, 2968, 4364, 4823, 5512, 7637, 8728, 9646, 14183, 15274, 19292, 28366, 30548, 38584, 56732, 57823, 61096, 99281, 113464, 115646, 198562, 231292, 397124, 404761, 462584, 751699, 794248, 809522, 1503398, 1619044, 3006796, 3238088, 5261893, 6013592, 10523786, 21047572, 42095144]

約数ペア:

[(1, 42095144), (2, 21047572), (4, 10523786), (7, 6013592), (8, 5261893), (13, 3238088), (14, 3006796), (26, 1619044), (28, 1503398), (52, 809522), (53, 794248), (56, 751699), (91, 462584), (104, 404761), (106, 397124), (182, 231292), (212, 198562), (364, 115646), (371, 113464), (424, 99281), (689, 61096), (728, 57823), (742, 56732), (1091, 38584), (1378, 30548), (1484, 28366), (2182, 19292), (2756, 15274), (2968, 14183), (4364, 9646), (4823, 8728), (5512, 7637)]