29287512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 84864000

約数和(自身を除く): 55576488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 152, 158, 171, 228, 237, 271, 316, 342, 456, 474, 542, 632, 684, 711, 813, 948, 1084, 1368, 1422, 1501, 1626, 1896, 2168, 2439, 2844, 3002, 3252, 4503, 4878, 5149, 5688, 6004, 6504, 9006, 9756, 10298, 12008, 13509, 15447, 18012, 19512, 20596, 21409, 27018, 30894, 36024, 41192, 42818, 46341, 54036, 61788, 64227, 85636, 92682, 108072, 123576, 128454, 171272, 185364, 192681, 256908, 370728, 385362, 406771, 513816, 770724, 813542, 1220313, 1541448, 1627084, 2440626, 3254168, 3660939, 4881252, 7321878, 9762504, 14643756, 29287512]

約数ペア:

[(1, 29287512), (2, 14643756), (3, 9762504), (4, 7321878), (6, 4881252), (8, 3660939), (9, 3254168), (12, 2440626), (18, 1627084), (19, 1541448), (24, 1220313), (36, 813542), (38, 770724), (57, 513816), (72, 406771), (76, 385362), (79, 370728), (114, 256908), (152, 192681), (158, 185364), (171, 171272), (228, 128454), (237, 123576), (271, 108072), (316, 92682), (342, 85636), (456, 64227), (474, 61788), (542, 54036), (632, 46341), (684, 42818), (711, 41192), (813, 36024), (948, 30894), (1084, 27018), (1368, 21409), (1422, 20596), (1501, 19512), (1626, 18012), (1896, 15447), (2168, 13509), (2439, 12008), (2844, 10298), (3002, 9756), (3252, 9006), (4503, 6504), (4878, 6004), (5149, 5688)]