15749316

素因数分解:

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

素因数の和:524

約数の個数: 84

約数和(自身を含む): 45171504

約数和(自身を除く): 29422188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 491, 594, 729, 891, 972, 982, 1188, 1458, 1473, 1782, 1964, 2673, 2916, 2946, 3564, 4419, 5346, 5401, 5892, 8019, 8838, 10692, 10802, 13257, 16038, 16203, 17676, 21604, 26514, 32076, 32406, 39771, 48609, 53028, 64812, 79542, 97218, 119313, 145827, 159084, 194436, 238626, 291654, 357939, 437481, 477252, 583308, 715878, 874962, 1312443, 1431756, 1749924, 2624886, 3937329, 5249772, 7874658, 15749316]

約数ペア:

[(1, 15749316), (2, 7874658), (3, 5249772), (4, 3937329), (6, 2624886), (9, 1749924), (11, 1431756), (12, 1312443), (18, 874962), (22, 715878), (27, 583308), (33, 477252), (36, 437481), (44, 357939), (54, 291654), (66, 238626), (81, 194436), (99, 159084), (108, 145827), (132, 119313), (162, 97218), (198, 79542), (243, 64812), (297, 53028), (324, 48609), (396, 39771), (486, 32406), (491, 32076), (594, 26514), (729, 21604), (891, 17676), (972, 16203), (982, 16038), (1188, 13257), (1458, 10802), (1473, 10692), (1782, 8838), (1964, 8019), (2673, 5892), (2916, 5401), (2946, 5346), (3564, 4419)]