79156969304

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{209441}}^1$

素因数の和:209868

約数の個数: 64

約数和(自身を含む): 180053098560

約数和(自身を除く): 100896129256

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 397, 476, 794, 952, 1588, 2779, 3176, 5558, 6749, 11116, 13498, 22232, 26996, 47243, 53992, 94486, 188972, 209441, 377944, 418882, 837764, 1466087, 1675528, 2932174, 3560497, 5864348, 7120994, 11728696, 14241988, 24923479, 28483976, 49846958, 83148077, 99693916, 166296154, 199387832, 332592308, 582036539, 665184616, 1164073078, 1413517309, 2328146156, 2827034618, 4656292312, 5654069236, 9894621163, 11308138472, 19789242326, 39578484652, 79156969304]

約数ペア:

[(1, 79156969304), (2, 39578484652), (4, 19789242326), (7, 11308138472), (8, 9894621163), (14, 5654069236), (17, 4656292312), (28, 2827034618), (34, 2328146156), (56, 1413517309), (68, 1164073078), (119, 665184616), (136, 582036539), (238, 332592308), (397, 199387832), (476, 166296154), (794, 99693916), (952, 83148077), (1588, 49846958), (2779, 28483976), (3176, 24923479), (5558, 14241988), (6749, 11728696), (11116, 7120994), (13498, 5864348), (22232, 3560497), (26996, 2932174), (47243, 1675528), (53992, 1466087), (94486, 837764), (188972, 418882), (209441, 377944)]