42208728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 111993600

約数和(自身を除く): 69784872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 151, 152, 228, 302, 453, 456, 604, 613, 906, 1208, 1226, 1812, 1839, 2452, 2869, 3624, 3678, 4904, 5738, 7356, 8607, 11476, 11647, 14712, 17214, 22952, 23294, 34428, 34941, 46588, 68856, 69882, 92563, 93176, 139764, 185126, 277689, 279528, 370252, 555378, 740504, 1110756, 1758697, 2221512, 3517394, 5276091, 7034788, 10552182, 14069576, 21104364, 42208728]

約数ペア:

[(1, 42208728), (2, 21104364), (3, 14069576), (4, 10552182), (6, 7034788), (8, 5276091), (12, 3517394), (19, 2221512), (24, 1758697), (38, 1110756), (57, 740504), (76, 555378), (114, 370252), (151, 279528), (152, 277689), (228, 185126), (302, 139764), (453, 93176), (456, 92563), (604, 69882), (613, 68856), (906, 46588), (1208, 34941), (1226, 34428), (1812, 23294), (1839, 22952), (2452, 17214), (2869, 14712), (3624, 11647), (3678, 11476), (4904, 8607), (5738, 7356)]