19005192

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 53869200

約数和(自身を除く): 34864008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 211, 216, 278, 324, 417, 422, 556, 633, 648, 834, 844, 1112, 1251, 1266, 1668, 1688, 1899, 2502, 2532, 3336, 3753, 3798, 5004, 5064, 5697, 7506, 7596, 10008, 11259, 11394, 15012, 15192, 17091, 22518, 22788, 29329, 30024, 34182, 45036, 45576, 58658, 68364, 87987, 90072, 117316, 136728, 175974, 234632, 263961, 351948, 527922, 703896, 791883, 1055844, 1583766, 2111688, 2375649, 3167532, 4751298, 6335064, 9502596, 19005192]

約数ペア:

[(1, 19005192), (2, 9502596), (3, 6335064), (4, 4751298), (6, 3167532), (8, 2375649), (9, 2111688), (12, 1583766), (18, 1055844), (24, 791883), (27, 703896), (36, 527922), (54, 351948), (72, 263961), (81, 234632), (108, 175974), (139, 136728), (162, 117316), (211, 90072), (216, 87987), (278, 68364), (324, 58658), (417, 45576), (422, 45036), (556, 34182), (633, 30024), (648, 29329), (834, 22788), (844, 22518), (1112, 17091), (1251, 15192), (1266, 15012), (1668, 11394), (1688, 11259), (1899, 10008), (2502, 7596), (2532, 7506), (3336, 5697), (3753, 5064), (3798, 5004)]