77691952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12049}}^1$

素因数の和:12101

約数の個数: 40

約数和(自身を含む): 167350400

約数和(自身を除く): 89658448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 12049, 24098, 48196, 96392, 156637, 192784, 313274, 373519, 626548, 747038, 1253096, 1494076, 2506192, 2988152, 4855747, 5976304, 9711494, 19422988, 38845976, 77691952]

約数ペア:

[(1, 77691952), (2, 38845976), (4, 19422988), (8, 9711494), (13, 5976304), (16, 4855747), (26, 2988152), (31, 2506192), (52, 1494076), (62, 1253096), (104, 747038), (124, 626548), (208, 373519), (248, 313274), (403, 192784), (496, 156637), (806, 96392), (1612, 48196), (3224, 24098), (6448, 12049)]