47639916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 108

約数和(自身を含む): 135215080

約数和(自身を除く): 87575164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 241, 289, 306, 323, 342, 482, 578, 612, 646, 684, 723, 867, 964, 969, 1156, 1292, 1446, 1734, 1938, 2169, 2601, 2892, 2907, 3468, 3876, 4097, 4338, 4579, 5202, 5491, 5814, 8194, 8676, 9158, 10404, 10982, 11628, 12291, 13737, 16388, 16473, 18316, 21964, 24582, 27474, 32946, 36873, 41211, 49164, 49419, 54948, 65892, 69649, 73746, 77843, 82422, 98838, 139298, 147492, 155686, 164844, 197676, 208947, 233529, 278596, 311372, 417894, 467058, 626841, 700587, 835788, 934116, 1253682, 1323331, 1401174, 2507364, 2646662, 2802348, 3969993, 5293324, 7939986, 11909979, 15879972, 23819958, 47639916]

約数ペア:

[(1, 47639916), (2, 23819958), (3, 15879972), (4, 11909979), (6, 7939986), (9, 5293324), (12, 3969993), (17, 2802348), (18, 2646662), (19, 2507364), (34, 1401174), (36, 1323331), (38, 1253682), (51, 934116), (57, 835788), (68, 700587), (76, 626841), (102, 467058), (114, 417894), (153, 311372), (171, 278596), (204, 233529), (228, 208947), (241, 197676), (289, 164844), (306, 155686), (323, 147492), (342, 139298), (482, 98838), (578, 82422), (612, 77843), (646, 73746), (684, 69649), (723, 65892), (867, 54948), (964, 49419), (969, 49164), (1156, 41211), (1292, 36873), (1446, 32946), (1734, 27474), (1938, 24582), (2169, 21964), (2601, 18316), (2892, 16473), (2907, 16388), (3468, 13737), (3876, 12291), (4097, 11628), (4338, 10982), (4579, 10404), (5202, 9158), (5491, 8676), (5814, 8194)]