31814046

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{541}}^1$

素因数の和:580

約数の個数: 72

約数和(自身を含む): 78717912

約数和(自身を除く): 46903866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 541, 594, 726, 891, 1082, 1089, 1623, 1782, 2178, 2673, 3246, 3267, 4869, 5346, 5951, 6534, 9738, 9801, 11902, 14607, 17853, 19602, 29214, 29403, 35706, 43821, 53559, 58806, 65461, 87642, 107118, 130922, 131463, 160677, 196383, 262926, 321354, 392766, 482031, 589149, 964062, 1178298, 1446093, 1767447, 2892186, 3534894, 5302341, 10604682, 15907023, 31814046]

約数ペア:

[(1, 31814046), (2, 15907023), (3, 10604682), (6, 5302341), (9, 3534894), (11, 2892186), (18, 1767447), (22, 1446093), (27, 1178298), (33, 964062), (54, 589149), (66, 482031), (81, 392766), (99, 321354), (121, 262926), (162, 196383), (198, 160677), (242, 131463), (243, 130922), (297, 107118), (363, 87642), (486, 65461), (541, 58806), (594, 53559), (726, 43821), (891, 35706), (1082, 29403), (1089, 29214), (1623, 19602), (1782, 17853), (2178, 14607), (2673, 11902), (3246, 9801), (3267, 9738), (4869, 6534), (5346, 5951)]