84840924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1051}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 233998464

約数和(自身を除く): 149157540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1051, 1302, 1922, 2102, 2604, 2883, 3153, 3844, 4204, 5766, 6306, 6727, 7357, 11532, 12612, 13454, 14714, 20181, 22071, 26908, 29428, 32581, 40362, 44142, 65162, 80724, 88284, 97743, 130324, 195486, 228067, 390972, 456134, 684201, 912268, 1010011, 1368402, 2020022, 2736804, 3030033, 4040044, 6060066, 7070077, 12120132, 14140154, 21210231, 28280308, 42420462, 84840924]

約数ペア:

[(1, 84840924), (2, 42420462), (3, 28280308), (4, 21210231), (6, 14140154), (7, 12120132), (12, 7070077), (14, 6060066), (21, 4040044), (28, 3030033), (31, 2736804), (42, 2020022), (62, 1368402), (84, 1010011), (93, 912268), (124, 684201), (186, 456134), (217, 390972), (372, 228067), (434, 195486), (651, 130324), (868, 97743), (961, 88284), (1051, 80724), (1302, 65162), (1922, 44142), (2102, 40362), (2604, 32581), (2883, 29428), (3153, 26908), (3844, 22071), (4204, 20181), (5766, 14714), (6306, 13454), (6727, 12612), (7357, 11532)]