85612177216

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{16339}}^1$

素因数の和:16540

約数の個数: 112

約数和(自身を含む): 185936128000

約数和(自身を除く): 100323950784

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 139, 152, 248, 278, 304, 496, 556, 589, 608, 992, 1112, 1178, 1216, 1984, 2224, 2356, 2641, 4309, 4448, 4712, 5282, 8618, 8896, 9424, 10564, 16339, 17236, 18848, 21128, 32678, 34472, 37696, 42256, 65356, 68944, 81871, 84512, 130712, 137888, 163742, 169024, 261424, 275776, 310441, 327484, 506509, 522848, 620882, 654968, 1013018, 1045696, 1241764, 1309936, 2026036, 2271121, 2483528, 2619872, 4052072, 4542242, 4967056, 5239744, 8104144, 9084484, 9623671, 9934112, 16208288, 18168968, 19247342, 19868224, 32416576, 36337936, 38494684, 43151299, 70404751, 72675872, 76989368, 86302598, 140809502, 145351744, 153978736, 172605196, 281619004, 307957472, 345210392, 563238008, 615914944, 690420784, 1126476016, 1337690269, 1380841568, 2252952032, 2675380538, 2761683136, 4505904064, 5350761076, 10701522152, 21403044304, 42806088608, 85612177216]

約数ペア:

[(1, 85612177216), (2, 42806088608), (4, 21403044304), (8, 10701522152), (16, 5350761076), (19, 4505904064), (31, 2761683136), (32, 2675380538), (38, 2252952032), (62, 1380841568), (64, 1337690269), (76, 1126476016), (124, 690420784), (139, 615914944), (152, 563238008), (248, 345210392), (278, 307957472), (304, 281619004), (496, 172605196), (556, 153978736), (589, 145351744), (608, 140809502), (992, 86302598), (1112, 76989368), (1178, 72675872), (1216, 70404751), (1984, 43151299), (2224, 38494684), (2356, 36337936), (2641, 32416576), (4309, 19868224), (4448, 19247342), (4712, 18168968), (5282, 16208288), (8618, 9934112), (8896, 9623671), (9424, 9084484), (10564, 8104144), (16339, 5239744), (17236, 4967056), (18848, 4542242), (21128, 4052072), (32678, 2619872), (34472, 2483528), (37696, 2271121), (42256, 2026036), (65356, 1309936), (68944, 1241764), (81871, 1045696), (84512, 1013018), (130712, 654968), (137888, 620882), (163742, 522848), (169024, 506509), (261424, 327484), (275776, 310441)]