39845824

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:773

約数の個数: 56

約数和(自身を含む): 85423248

約数和(自身を除く): 45577424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 424, 544, 691, 848, 901, 1088, 1382, 1696, 1802, 2764, 3392, 3604, 5528, 7208, 11056, 11747, 14416, 22112, 23494, 28832, 36623, 44224, 46988, 57664, 73246, 93976, 146492, 187952, 292984, 375904, 585968, 622591, 751808, 1171936, 1245182, 2343872, 2490364, 4980728, 9961456, 19922912, 39845824]

約数ペア:

[(1, 39845824), (2, 19922912), (4, 9961456), (8, 4980728), (16, 2490364), (17, 2343872), (32, 1245182), (34, 1171936), (53, 751808), (64, 622591), (68, 585968), (106, 375904), (136, 292984), (212, 187952), (272, 146492), (424, 93976), (544, 73246), (691, 57664), (848, 46988), (901, 44224), (1088, 36623), (1382, 28832), (1696, 23494), (1802, 22112), (2764, 14416), (3392, 11747), (3604, 11056), (5528, 7208)]