78609096

素因数分解:

$2^3\times 3^3\times {\mathrm{439}}^1\times {\mathrm{829}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 219120000

約数和(自身を除く): 140510904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 439, 829, 878, 1317, 1658, 1756, 2487, 2634, 3316, 3512, 3951, 4974, 5268, 6632, 7461, 7902, 9948, 10536, 11853, 14922, 15804, 19896, 22383, 23706, 29844, 31608, 44766, 47412, 59688, 89532, 94824, 179064, 363931, 727862, 1091793, 1455724, 2183586, 2911448, 3275379, 4367172, 6550758, 8734344, 9826137, 13101516, 19652274, 26203032, 39304548, 78609096]

約数ペア:

[(1, 78609096), (2, 39304548), (3, 26203032), (4, 19652274), (6, 13101516), (8, 9826137), (9, 8734344), (12, 6550758), (18, 4367172), (24, 3275379), (27, 2911448), (36, 2183586), (54, 1455724), (72, 1091793), (108, 727862), (216, 363931), (439, 179064), (829, 94824), (878, 89532), (1317, 59688), (1658, 47412), (1756, 44766), (2487, 31608), (2634, 29844), (3316, 23706), (3512, 22383), (3951, 19896), (4974, 15804), (5268, 14922), (6632, 11853), (7461, 10536), (7902, 9948)]