31498632

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:526

約数の個数: 112

約数和(自身を含む): 96796080

約数和(自身を除く): 65297448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 491, 594, 648, 729, 792, 891, 972, 982, 1188, 1458, 1473, 1782, 1944, 1964, 2376, 2673, 2916, 2946, 3564, 3928, 4419, 5346, 5401, 5832, 5892, 7128, 8019, 8838, 10692, 10802, 11784, 13257, 16038, 16203, 17676, 21384, 21604, 26514, 32076, 32406, 35352, 39771, 43208, 48609, 53028, 64152, 64812, 79542, 97218, 106056, 119313, 129624, 145827, 159084, 194436, 238626, 291654, 318168, 357939, 388872, 437481, 477252, 583308, 715878, 874962, 954504, 1166616, 1312443, 1431756, 1749924, 2624886, 2863512, 3499848, 3937329, 5249772, 7874658, 10499544, 15749316, 31498632]

約数ペア:

[(1, 31498632), (2, 15749316), (3, 10499544), (4, 7874658), (6, 5249772), (8, 3937329), (9, 3499848), (11, 2863512), (12, 2624886), (18, 1749924), (22, 1431756), (24, 1312443), (27, 1166616), (33, 954504), (36, 874962), (44, 715878), (54, 583308), (66, 477252), (72, 437481), (81, 388872), (88, 357939), (99, 318168), (108, 291654), (132, 238626), (162, 194436), (198, 159084), (216, 145827), (243, 129624), (264, 119313), (297, 106056), (324, 97218), (396, 79542), (486, 64812), (491, 64152), (594, 53028), (648, 48609), (729, 43208), (792, 39771), (891, 35352), (972, 32406), (982, 32076), (1188, 26514), (1458, 21604), (1473, 21384), (1782, 17676), (1944, 16203), (1964, 16038), (2376, 13257), (2673, 11784), (2916, 10802), (2946, 10692), (3564, 8838), (3928, 8019), (4419, 7128), (5346, 5892), (5401, 5832)]