27659268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8443}}^1$

素因数の和:8473

約数の個数: 72

約数和(自身を含む): 86061248

約数和(自身を除く): 58401980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 8443, 16886, 25329, 33772, 50658, 59101, 75987, 101316, 109759, 118202, 151974, 177303, 219518, 236404, 303948, 329277, 354606, 439036, 531909, 658554, 709212, 768313, 987831, 1063818, 1317108, 1536626, 1975662, 2127636, 2304939, 3073252, 3951324, 4609878, 6914817, 9219756, 13829634, 27659268]

約数ペア:

[(1, 27659268), (2, 13829634), (3, 9219756), (4, 6914817), (6, 4609878), (7, 3951324), (9, 3073252), (12, 2304939), (13, 2127636), (14, 1975662), (18, 1536626), (21, 1317108), (26, 1063818), (28, 987831), (36, 768313), (39, 709212), (42, 658554), (52, 531909), (63, 439036), (78, 354606), (84, 329277), (91, 303948), (117, 236404), (126, 219518), (156, 177303), (182, 151974), (234, 118202), (252, 109759), (273, 101316), (364, 75987), (468, 59101), (546, 50658), (819, 33772), (1092, 25329), (1638, 16886), (3276, 8443)]