139477344

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 378846720

約数和(自身を除く): 239369376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 79, 96, 106, 158, 159, 212, 237, 316, 318, 347, 424, 474, 632, 636, 694, 848, 948, 1041, 1264, 1272, 1388, 1696, 1896, 2082, 2528, 2544, 2776, 3792, 4164, 4187, 5088, 5552, 7584, 8328, 8374, 11104, 12561, 16656, 16748, 18391, 25122, 27413, 33312, 33496, 36782, 50244, 54826, 55173, 66992, 73564, 82239, 100488, 109652, 110346, 133984, 147128, 164478, 200976, 219304, 220692, 294256, 328956, 401952, 438608, 441384, 588512, 657912, 877216, 882768, 1315824, 1452889, 1765536, 2631648, 2905778, 4358667, 5811556, 8717334, 11623112, 17434668, 23246224, 34869336, 46492448, 69738672, 139477344]

約数ペア:

[(1, 139477344), (2, 69738672), (3, 46492448), (4, 34869336), (6, 23246224), (8, 17434668), (12, 11623112), (16, 8717334), (24, 5811556), (32, 4358667), (48, 2905778), (53, 2631648), (79, 1765536), (96, 1452889), (106, 1315824), (158, 882768), (159, 877216), (212, 657912), (237, 588512), (316, 441384), (318, 438608), (347, 401952), (424, 328956), (474, 294256), (632, 220692), (636, 219304), (694, 200976), (848, 164478), (948, 147128), (1041, 133984), (1264, 110346), (1272, 109652), (1388, 100488), (1696, 82239), (1896, 73564), (2082, 66992), (2528, 55173), (2544, 54826), (2776, 50244), (3792, 36782), (4164, 33496), (4187, 33312), (5088, 27413), (5552, 25122), (7584, 18391), (8328, 16748), (8374, 16656), (11104, 12561)]