72096950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 142062336

約数和(自身を除く): 69965386

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 71, 115, 142, 230, 355, 575, 710, 883, 1150, 1633, 1766, 1775, 3266, 3550, 4415, 8165, 8830, 16330, 20309, 22075, 40618, 40825, 44150, 62693, 81650, 101545, 125386, 203090, 313465, 507725, 626930, 1015450, 1441939, 1567325, 2883878, 3134650, 7209695, 14419390, 36048475, 72096950]

約数ペア:

[(1, 72096950), (2, 36048475), (5, 14419390), (10, 7209695), (23, 3134650), (25, 2883878), (46, 1567325), (50, 1441939), (71, 1015450), (115, 626930), (142, 507725), (230, 313465), (355, 203090), (575, 125386), (710, 101545), (883, 81650), (1150, 62693), (1633, 44150), (1766, 40825), (1775, 40618), (3266, 22075), (3550, 20309), (4415, 16330), (8165, 8830)]