406998072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{434827}}^1$

素因数の和:434852

約数の個数: 48

約数和(自身を含む): 1187080440

約数和(自身を除く): 780082368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 434827, 869654, 1304481, 1739308, 2608962, 3478616, 3913443, 5217924, 5652751, 7826886, 10435848, 11305502, 15653772, 16958253, 22611004, 31307544, 33916506, 45222008, 50874759, 67833012, 101749518, 135666024, 203499036, 406998072]

約数ペア:

[(1, 406998072), (2, 203499036), (3, 135666024), (4, 101749518), (6, 67833012), (8, 50874759), (9, 45222008), (12, 33916506), (13, 31307544), (18, 22611004), (24, 16958253), (26, 15653772), (36, 11305502), (39, 10435848), (52, 7826886), (72, 5652751), (78, 5217924), (104, 3913443), (117, 3478616), (156, 2608962), (234, 1739308), (312, 1304481), (468, 869654), (936, 434827)]