91393952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 211115520

約数和(自身を除く): 119721568

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 373, 403, 416, 494, 496, 589, 608, 746, 806, 988, 992, 1178, 1492, 1612, 1976, 2356, 2984, 3224, 3952, 4712, 4849, 5968, 6448, 7087, 7657, 7904, 9424, 9698, 11563, 11936, 12896, 14174, 15314, 18848, 19396, 23126, 28348, 30628, 38792, 46252, 56696, 61256, 77584, 92131, 92504, 113392, 122512, 150319, 155168, 184262, 185008, 219697, 226784, 245024, 300638, 368524, 370016, 439394, 601276, 737048, 878788, 1202552, 1474096, 1757576, 2405104, 2856061, 2948192, 3515152, 4810208, 5712122, 7030304, 11424244, 22848488, 45696976, 91393952]

約数ペア:

[(1, 91393952), (2, 45696976), (4, 22848488), (8, 11424244), (13, 7030304), (16, 5712122), (19, 4810208), (26, 3515152), (31, 2948192), (32, 2856061), (38, 2405104), (52, 1757576), (62, 1474096), (76, 1202552), (104, 878788), (124, 737048), (152, 601276), (208, 439394), (247, 370016), (248, 368524), (304, 300638), (373, 245024), (403, 226784), (416, 219697), (494, 185008), (496, 184262), (589, 155168), (608, 150319), (746, 122512), (806, 113392), (988, 92504), (992, 92131), (1178, 77584), (1492, 61256), (1612, 56696), (1976, 46252), (2356, 38792), (2984, 30628), (3224, 28348), (3952, 23126), (4712, 19396), (4849, 18848), (5968, 15314), (6448, 14174), (7087, 12896), (7657, 11936), (7904, 11563), (9424, 9698)]