19045296

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6961}}^1$

素因数の和:6994

約数の個数: 60

約数和(自身を含む): 56113720

約数和(自身を除く): 37068424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 6961, 13922, 20883, 27844, 41766, 55688, 62649, 83532, 111376, 125298, 132259, 167064, 250596, 264518, 334128, 396777, 501192, 529036, 793554, 1002384, 1058072, 1190331, 1587108, 2116144, 2380662, 3174216, 4761324, 6348432, 9522648, 19045296]

約数ペア:

[(1, 19045296), (2, 9522648), (3, 6348432), (4, 4761324), (6, 3174216), (8, 2380662), (9, 2116144), (12, 1587108), (16, 1190331), (18, 1058072), (19, 1002384), (24, 793554), (36, 529036), (38, 501192), (48, 396777), (57, 334128), (72, 264518), (76, 250596), (114, 167064), (144, 132259), (152, 125298), (171, 111376), (228, 83532), (304, 62649), (342, 55688), (456, 41766), (684, 27844), (912, 20883), (1368, 13922), (2736, 6961)]