77443872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 229249440

約数和(自身を除く): 151805568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 59, 66, 88, 96, 113, 118, 121, 132, 176, 177, 226, 236, 242, 264, 339, 352, 354, 363, 452, 472, 484, 528, 649, 678, 708, 726, 904, 944, 968, 1056, 1243, 1298, 1356, 1416, 1452, 1808, 1888, 1936, 1947, 2486, 2596, 2712, 2832, 2904, 3616, 3729, 3872, 3894, 4972, 5192, 5424, 5664, 5808, 6667, 7139, 7458, 7788, 9944, 10384, 10848, 11616, 13334, 13673, 14278, 14916, 15576, 19888, 20001, 20768, 21417, 26668, 27346, 28556, 29832, 31152, 39776, 40002, 41019, 42834, 53336, 54692, 57112, 59664, 62304, 73337, 80004, 82038, 85668, 106672, 109384, 114224, 119328, 146674, 160008, 164076, 171336, 213344, 218768, 220011, 228448, 293348, 320016, 328152, 342672, 437536, 440022, 586696, 640032, 656304, 685344, 806707, 880044, 1173392, 1312608, 1613414, 1760088, 2346784, 2420121, 3226828, 3520176, 4840242, 6453656, 7040352, 9680484, 12907312, 19360968, 25814624, 38721936, 77443872]

約数ペア:

[(1, 77443872), (2, 38721936), (3, 25814624), (4, 19360968), (6, 12907312), (8, 9680484), (11, 7040352), (12, 6453656), (16, 4840242), (22, 3520176), (24, 3226828), (32, 2420121), (33, 2346784), (44, 1760088), (48, 1613414), (59, 1312608), (66, 1173392), (88, 880044), (96, 806707), (113, 685344), (118, 656304), (121, 640032), (132, 586696), (176, 440022), (177, 437536), (226, 342672), (236, 328152), (242, 320016), (264, 293348), (339, 228448), (352, 220011), (354, 218768), (363, 213344), (452, 171336), (472, 164076), (484, 160008), (528, 146674), (649, 119328), (678, 114224), (708, 109384), (726, 106672), (904, 85668), (944, 82038), (968, 80004), (1056, 73337), (1243, 62304), (1298, 59664), (1356, 57112), (1416, 54692), (1452, 53336), (1808, 42834), (1888, 41019), (1936, 40002), (1947, 39776), (2486, 31152), (2596, 29832), (2712, 28556), (2832, 27346), (2904, 26668), (3616, 21417), (3729, 20768), (3872, 20001), (3894, 19888), (4972, 15576), (5192, 14916), (5424, 14278), (5664, 13673), (5808, 13334), (6667, 11616), (7139, 10848), (7458, 10384), (7788, 9944)]