78901944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{311}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 223067520

約数和(自身を除く): 144165576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 311, 341, 372, 622, 682, 744, 933, 961, 1023, 1244, 1364, 1866, 1922, 2046, 2488, 2728, 2883, 3421, 3732, 3844, 4092, 5766, 6842, 7464, 7688, 8184, 9641, 10263, 10571, 11532, 13684, 19282, 20526, 21142, 23064, 27368, 28923, 31713, 38564, 41052, 42284, 57846, 63426, 77128, 82104, 84568, 106051, 115692, 126852, 212102, 231384, 253704, 298871, 318153, 424204, 597742, 636306, 848408, 896613, 1195484, 1272612, 1793226, 2390968, 2545224, 3287581, 3586452, 6575162, 7172904, 9862743, 13150324, 19725486, 26300648, 39450972, 78901944]

約数ペア:

[(1, 78901944), (2, 39450972), (3, 26300648), (4, 19725486), (6, 13150324), (8, 9862743), (11, 7172904), (12, 6575162), (22, 3586452), (24, 3287581), (31, 2545224), (33, 2390968), (44, 1793226), (62, 1272612), (66, 1195484), (88, 896613), (93, 848408), (124, 636306), (132, 597742), (186, 424204), (248, 318153), (264, 298871), (311, 253704), (341, 231384), (372, 212102), (622, 126852), (682, 115692), (744, 106051), (933, 84568), (961, 82104), (1023, 77128), (1244, 63426), (1364, 57846), (1866, 42284), (1922, 41052), (2046, 38564), (2488, 31713), (2728, 28923), (2883, 27368), (3421, 23064), (3732, 21142), (3844, 20526), (4092, 19282), (5766, 13684), (6842, 11532), (7464, 10571), (7688, 10263), (8184, 9641)]