28875168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{14323}}^1$

素因数の和:14346

約数の個数: 72

約数和(自身を含む): 93850848

約数和(自身を除く): 64975680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 14323, 28646, 42969, 57292, 85938, 100261, 114584, 128907, 171876, 200522, 229168, 257814, 300783, 343752, 401044, 458336, 515628, 601566, 687504, 802088, 902349, 1031256, 1203132, 1375008, 1604176, 1804698, 2062512, 2406264, 3208352, 3609396, 4125024, 4812528, 7218792, 9625056, 14437584, 28875168]

約数ペア:

[(1, 28875168), (2, 14437584), (3, 9625056), (4, 7218792), (6, 4812528), (7, 4125024), (8, 3609396), (9, 3208352), (12, 2406264), (14, 2062512), (16, 1804698), (18, 1604176), (21, 1375008), (24, 1203132), (28, 1031256), (32, 902349), (36, 802088), (42, 687504), (48, 601566), (56, 515628), (63, 458336), (72, 401044), (84, 343752), (96, 300783), (112, 257814), (126, 229168), (144, 200522), (168, 171876), (224, 128907), (252, 114584), (288, 100261), (336, 85938), (504, 57292), (672, 42969), (1008, 28646), (2016, 14323)]