19736702016

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2507203}}^1$

素因数の和:2507259

約数の個数: 56

約数和(自身を含む): 53493704544

約数和(自身を除く): 33757002528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 2507203, 5014406, 7521609, 10028812, 15043218, 20057624, 30086436, 40115248, 60172872, 80230496, 102795323, 120345744, 160460992, 205590646, 240691488, 308385969, 411181292, 481382976, 616771938, 822362584, 1233543876, 1644725168, 2467087752, 3289450336, 4934175504, 6578900672, 9868351008, 19736702016]

約数ペア:

[(1, 19736702016), (2, 9868351008), (3, 6578900672), (4, 4934175504), (6, 3289450336), (8, 2467087752), (12, 1644725168), (16, 1233543876), (24, 822362584), (32, 616771938), (41, 481382976), (48, 411181292), (64, 308385969), (82, 240691488), (96, 205590646), (123, 160460992), (164, 120345744), (192, 102795323), (246, 80230496), (328, 60172872), (492, 40115248), (656, 30086436), (984, 20057624), (1312, 15043218), (1968, 10028812), (2624, 7521609), (3936, 5014406), (7872, 2507203)]