48089988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 129030720

約数和(自身を除く): 80940732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 167, 171, 228, 334, 342, 421, 501, 668, 684, 842, 1002, 1263, 1503, 1684, 2004, 2526, 3006, 3173, 3789, 5052, 6012, 6346, 7578, 7999, 9519, 12692, 15156, 15998, 19038, 23997, 28557, 31996, 38076, 47994, 57114, 70307, 71991, 95988, 114228, 140614, 143982, 210921, 281228, 287964, 421842, 632763, 843684, 1265526, 1335833, 2531052, 2671666, 4007499, 5343332, 8014998, 12022497, 16029996, 24044994, 48089988]

約数ペア:

[(1, 48089988), (2, 24044994), (3, 16029996), (4, 12022497), (6, 8014998), (9, 5343332), (12, 4007499), (18, 2671666), (19, 2531052), (36, 1335833), (38, 1265526), (57, 843684), (76, 632763), (114, 421842), (167, 287964), (171, 281228), (228, 210921), (334, 143982), (342, 140614), (421, 114228), (501, 95988), (668, 71991), (684, 70307), (842, 57114), (1002, 47994), (1263, 38076), (1503, 31996), (1684, 28557), (2004, 23997), (2526, 19038), (3006, 15998), (3173, 15156), (3789, 12692), (5052, 9519), (6012, 7999), (6346, 7578)]