72024408

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 213944640

約数和(自身を除く): 141920232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 61, 62, 69, 72, 92, 93, 122, 124, 138, 183, 184, 186, 207, 244, 248, 276, 279, 366, 372, 414, 488, 529, 549, 552, 558, 713, 732, 744, 828, 1058, 1098, 1116, 1403, 1426, 1464, 1587, 1656, 1891, 2116, 2139, 2196, 2232, 2806, 2852, 3174, 3782, 4209, 4232, 4278, 4392, 4761, 5612, 5673, 5704, 6348, 6417, 7564, 8418, 8556, 9522, 11224, 11346, 12627, 12696, 12834, 15128, 16399, 16836, 17019, 17112, 19044, 22692, 25254, 25668, 32269, 32798, 33672, 34038, 38088, 43493, 45384, 49197, 50508, 51336, 64538, 65596, 68076, 86986, 96807, 98394, 101016, 129076, 130479, 131192, 136152, 147591, 173972, 193614, 196788, 258152, 260958, 290421, 295182, 347944, 387228, 391437, 393576, 521916, 580842, 590364, 774456, 782874, 1000339, 1043832, 1161684, 1180728, 1565748, 2000678, 2323368, 3001017, 3131496, 4001356, 6002034, 8002712, 9003051, 12004068, 18006102, 24008136, 36012204, 72024408]

約数ペア:

[(1, 72024408), (2, 36012204), (3, 24008136), (4, 18006102), (6, 12004068), (8, 9003051), (9, 8002712), (12, 6002034), (18, 4001356), (23, 3131496), (24, 3001017), (31, 2323368), (36, 2000678), (46, 1565748), (61, 1180728), (62, 1161684), (69, 1043832), (72, 1000339), (92, 782874), (93, 774456), (122, 590364), (124, 580842), (138, 521916), (183, 393576), (184, 391437), (186, 387228), (207, 347944), (244, 295182), (248, 290421), (276, 260958), (279, 258152), (366, 196788), (372, 193614), (414, 173972), (488, 147591), (529, 136152), (549, 131192), (552, 130479), (558, 129076), (713, 101016), (732, 98394), (744, 96807), (828, 86986), (1058, 68076), (1098, 65596), (1116, 64538), (1403, 51336), (1426, 50508), (1464, 49197), (1587, 45384), (1656, 43493), (1891, 38088), (2116, 34038), (2139, 33672), (2196, 32798), (2232, 32269), (2806, 25668), (2852, 25254), (3174, 22692), (3782, 19044), (4209, 17112), (4232, 17019), (4278, 16836), (4392, 16399), (4761, 15128), (5612, 12834), (5673, 12696), (5704, 12627), (6348, 11346), (6417, 11224), (7564, 9522), (8418, 8556)]