742172492

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1069}}^1\times {\mathrm{4691}}^1$

素因数の和:5801

約数の個数: 24

約数和(自身を含む): 1335437040

約数和(自身を除く): 593264548

約数列:

[1, 2, 4, 37, 74, 148, 1069, 2138, 4276, 4691, 9382, 18764, 39553, 79106, 158212, 173567, 347134, 694268, 5014679, 10029358, 20058716, 185543123, 371086246, 742172492]

約数ペア:

[(1, 742172492), (2, 371086246), (4, 185543123), (37, 20058716), (74, 10029358), (148, 5014679), (1069, 694268), (2138, 347134), (4276, 173567), (4691, 158212), (9382, 79106), (18764, 39553)]