78142392

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 219754080

約数和(自身を除く): 141611688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 103, 123, 164, 206, 246, 257, 309, 328, 369, 412, 492, 514, 618, 738, 771, 824, 927, 984, 1028, 1236, 1476, 1542, 1854, 2056, 2313, 2472, 2952, 3084, 3708, 4223, 4626, 6168, 7416, 8446, 9252, 10537, 12669, 16892, 18504, 21074, 25338, 26471, 31611, 33784, 38007, 42148, 50676, 52942, 63222, 76014, 79413, 84296, 94833, 101352, 105884, 126444, 152028, 158826, 189666, 211768, 238239, 252888, 304056, 317652, 379332, 476478, 635304, 758664, 952956, 1085311, 1905912, 2170622, 3255933, 4341244, 6511866, 8682488, 9767799, 13023732, 19535598, 26047464, 39071196, 78142392]

約数ペア:

[(1, 78142392), (2, 39071196), (3, 26047464), (4, 19535598), (6, 13023732), (8, 9767799), (9, 8682488), (12, 6511866), (18, 4341244), (24, 3255933), (36, 2170622), (41, 1905912), (72, 1085311), (82, 952956), (103, 758664), (123, 635304), (164, 476478), (206, 379332), (246, 317652), (257, 304056), (309, 252888), (328, 238239), (369, 211768), (412, 189666), (492, 158826), (514, 152028), (618, 126444), (738, 105884), (771, 101352), (824, 94833), (927, 84296), (984, 79413), (1028, 76014), (1236, 63222), (1476, 52942), (1542, 50676), (1854, 42148), (2056, 38007), (2313, 33784), (2472, 31611), (2952, 26471), (3084, 25338), (3708, 21074), (4223, 18504), (4626, 16892), (6168, 12669), (7416, 10537), (8446, 9252)]