89149242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 237404160

約数和(自身を除く): 148254918

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 31, 39, 42, 46, 62, 69, 78, 91, 93, 138, 161, 182, 186, 217, 229, 273, 299, 322, 403, 434, 458, 483, 546, 598, 651, 687, 713, 806, 897, 966, 1209, 1302, 1374, 1426, 1603, 1794, 2093, 2139, 2418, 2821, 2977, 3206, 4186, 4278, 4809, 4991, 5267, 5642, 5954, 6279, 7099, 8463, 8931, 9269, 9618, 9982, 10534, 12558, 14198, 14973, 15801, 16926, 17862, 18538, 20839, 21297, 27807, 29946, 31602, 36869, 41678, 42594, 49693, 55614, 62517, 64883, 68471, 73738, 92287, 99386, 110607, 125034, 129766, 136942, 149079, 163277, 184574, 194649, 205413, 221214, 276861, 298158, 326554, 389298, 410826, 479297, 489831, 553722, 646009, 958594, 979662, 1142939, 1292018, 1437891, 1938027, 2122601, 2285878, 2875782, 3428817, 3876054, 4245202, 6367803, 6857634, 12735606, 14858207, 29716414, 44574621, 89149242]

約数ペア:

[(1, 89149242), (2, 44574621), (3, 29716414), (6, 14858207), (7, 12735606), (13, 6857634), (14, 6367803), (21, 4245202), (23, 3876054), (26, 3428817), (31, 2875782), (39, 2285878), (42, 2122601), (46, 1938027), (62, 1437891), (69, 1292018), (78, 1142939), (91, 979662), (93, 958594), (138, 646009), (161, 553722), (182, 489831), (186, 479297), (217, 410826), (229, 389298), (273, 326554), (299, 298158), (322, 276861), (403, 221214), (434, 205413), (458, 194649), (483, 184574), (546, 163277), (598, 149079), (651, 136942), (687, 129766), (713, 125034), (806, 110607), (897, 99386), (966, 92287), (1209, 73738), (1302, 68471), (1374, 64883), (1426, 62517), (1603, 55614), (1794, 49693), (2093, 42594), (2139, 41678), (2418, 36869), (2821, 31602), (2977, 29946), (3206, 27807), (4186, 21297), (4278, 20839), (4809, 18538), (4991, 17862), (5267, 16926), (5642, 15801), (5954, 14973), (6279, 14198), (7099, 12558), (8463, 10534), (8931, 9982), (9269, 9618)]