73881576

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 214812000

約数和(自身を除く): 140930424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 318, 342, 424, 456, 477, 636, 684, 954, 1007, 1019, 1272, 1368, 1908, 2014, 2038, 3021, 3057, 3816, 4028, 4076, 6042, 6114, 8056, 8152, 9063, 9171, 12084, 12228, 18126, 18342, 19361, 24168, 24456, 36252, 36684, 38722, 54007, 58083, 72504, 73368, 77444, 108014, 116166, 154888, 162021, 174249, 216028, 232332, 324042, 348498, 432056, 464664, 486063, 648084, 696996, 972126, 1026133, 1296168, 1393992, 1944252, 2052266, 3078399, 3888504, 4104532, 6156798, 8209064, 9235197, 12313596, 18470394, 24627192, 36940788, 73881576]

約数ペア:

[(1, 73881576), (2, 36940788), (3, 24627192), (4, 18470394), (6, 12313596), (8, 9235197), (9, 8209064), (12, 6156798), (18, 4104532), (19, 3888504), (24, 3078399), (36, 2052266), (38, 1944252), (53, 1393992), (57, 1296168), (72, 1026133), (76, 972126), (106, 696996), (114, 648084), (152, 486063), (159, 464664), (171, 432056), (212, 348498), (228, 324042), (318, 232332), (342, 216028), (424, 174249), (456, 162021), (477, 154888), (636, 116166), (684, 108014), (954, 77444), (1007, 73368), (1019, 72504), (1272, 58083), (1368, 54007), (1908, 38722), (2014, 36684), (2038, 36252), (3021, 24456), (3057, 24168), (3816, 19361), (4028, 18342), (4076, 18126), (6042, 12228), (6114, 12084), (8056, 9171), (8152, 9063)]