18796536

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:328

約数の個数: 112

約数和(自身を含む): 57841560

約数和(自身を除く): 39045024

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, 293, 297, 324, 396, 486, 586, 594, 648, 729, 792, 879, 891, 972, 1172, 1188, 1458, 1758, 1782, 1944, 2344, 2376, 2637, 2673, 2916, 3223, 3516, 3564, 5274, 5346, 5832, 6446, 7032, 7128, 7911, 8019, 9669, 10548, 10692, 12892, 15822, 16038, 19338, 21096, 21384, 23733, 25784, 29007, 31644, 32076, 38676, 47466, 58014, 63288, 64152, 71199, 77352, 87021, 94932, 116028, 142398, 174042, 189864, 213597, 232056, 261063, 284796, 348084, 427194, 522126, 569592, 696168, 783189, 854388, 1044252, 1566378, 1708776, 2088504, 2349567, 3132756, 4699134, 6265512, 9398268, 18796536]

約数ペア:

[(1, 18796536), (2, 9398268), (3, 6265512), (4, 4699134), (6, 3132756), (8, 2349567), (9, 2088504), (11, 1708776), (12, 1566378), (18, 1044252), (22, 854388), (24, 783189), (27, 696168), (33, 569592), (36, 522126), (44, 427194), (54, 348084), (66, 284796), (72, 261063), (81, 232056), (88, 213597), (99, 189864), (108, 174042), (132, 142398), (162, 116028), (198, 94932), (216, 87021), (243, 77352), (264, 71199), (293, 64152), (297, 63288), (324, 58014), (396, 47466), (486, 38676), (586, 32076), (594, 31644), (648, 29007), (729, 25784), (792, 23733), (879, 21384), (891, 21096), (972, 19338), (1172, 16038), (1188, 15822), (1458, 12892), (1758, 10692), (1782, 10548), (1944, 9669), (2344, 8019), (2376, 7911), (2637, 7128), (2673, 7032), (2916, 6446), (3223, 5832), (3516, 5346), (3564, 5274)]