19687299336

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{9629}}^1$

素因数の和:10103

約数の個数: 96

約数和(自身を含む): 54194751000

約数和(自身を除く): 34507451664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 389, 438, 584, 657, 778, 876, 1167, 1314, 1556, 1752, 2334, 2628, 3112, 3501, 4668, 5256, 7002, 9336, 9629, 14004, 19258, 28008, 28397, 28887, 38516, 56794, 57774, 77032, 85191, 86661, 113588, 115548, 170382, 173322, 227176, 231096, 255573, 340764, 346644, 511146, 681528, 693288, 702917, 1022292, 1405834, 2044584, 2108751, 2811668, 3745681, 4217502, 5623336, 6326253, 7491362, 8435004, 11237043, 12652506, 14982724, 16870008, 22474086, 25305012, 29965448, 33711129, 44948172, 50610024, 67422258, 89896344, 134844516, 269689032, 273434713, 546869426, 820304139, 1093738852, 1640608278, 2187477704, 2460912417, 3281216556, 4921824834, 6562433112, 9843649668, 19687299336]

約数ペア:

[(1, 19687299336), (2, 9843649668), (3, 6562433112), (4, 4921824834), (6, 3281216556), (8, 2460912417), (9, 2187477704), (12, 1640608278), (18, 1093738852), (24, 820304139), (36, 546869426), (72, 273434713), (73, 269689032), (146, 134844516), (219, 89896344), (292, 67422258), (389, 50610024), (438, 44948172), (584, 33711129), (657, 29965448), (778, 25305012), (876, 22474086), (1167, 16870008), (1314, 14982724), (1556, 12652506), (1752, 11237043), (2334, 8435004), (2628, 7491362), (3112, 6326253), (3501, 5623336), (4668, 4217502), (5256, 3745681), (7002, 2811668), (9336, 2108751), (9629, 2044584), (14004, 1405834), (19258, 1022292), (28008, 702917), (28397, 693288), (28887, 681528), (38516, 511146), (56794, 346644), (57774, 340764), (77032, 255573), (85191, 231096), (86661, 227176), (113588, 173322), (115548, 170382)]