78645492

素因数分解:

$2^2\times 3^5\times {\mathrm{80911}}^1$

素因数の和:80930

約数の個数: 36

約数和(自身を含む): 206163776

約数和(自身を除く): 127518284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 80911, 161822, 242733, 323644, 485466, 728199, 970932, 1456398, 2184597, 2912796, 4369194, 6553791, 8738388, 13107582, 19661373, 26215164, 39322746, 78645492]

約数ペア:

[(1, 78645492), (2, 39322746), (3, 26215164), (4, 19661373), (6, 13107582), (9, 8738388), (12, 6553791), (18, 4369194), (27, 2912796), (36, 2184597), (54, 1456398), (81, 970932), (108, 728199), (162, 485466), (243, 323644), (324, 242733), (486, 161822), (972, 80911)]