31992048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1107

約数の個数: 120

約数和(自身を含む): 102910080

約数和(自身を除く): 70918032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1063, 1254, 1368, 1584, 1672, 1881, 2126, 2508, 2736, 3189, 3344, 3762, 4252, 5016, 6378, 7524, 8504, 9567, 10032, 11693, 12756, 15048, 17008, 19134, 20197, 23386, 25512, 30096, 35079, 38268, 40394, 46772, 51024, 60591, 70158, 76536, 80788, 93544, 105237, 121182, 140316, 153072, 161576, 181773, 187088, 210474, 222167, 242364, 280632, 323152, 363546, 420948, 444334, 484728, 561264, 666501, 727092, 841896, 888668, 969456, 1333002, 1454184, 1683792, 1777336, 1999503, 2666004, 2908368, 3554672, 3999006, 5332008, 7998012, 10664016, 15996024, 31992048]

約数ペア:

[(1, 31992048), (2, 15996024), (3, 10664016), (4, 7998012), (6, 5332008), (8, 3999006), (9, 3554672), (11, 2908368), (12, 2666004), (16, 1999503), (18, 1777336), (19, 1683792), (22, 1454184), (24, 1333002), (33, 969456), (36, 888668), (38, 841896), (44, 727092), (48, 666501), (57, 561264), (66, 484728), (72, 444334), (76, 420948), (88, 363546), (99, 323152), (114, 280632), (132, 242364), (144, 222167), (152, 210474), (171, 187088), (176, 181773), (198, 161576), (209, 153072), (228, 140316), (264, 121182), (304, 105237), (342, 93544), (396, 80788), (418, 76536), (456, 70158), (528, 60591), (627, 51024), (684, 46772), (792, 40394), (836, 38268), (912, 35079), (1063, 30096), (1254, 25512), (1368, 23386), (1584, 20197), (1672, 19134), (1881, 17008), (2126, 15048), (2508, 12756), (2736, 11693), (3189, 10032), (3344, 9567), (3762, 8504), (4252, 7524), (5016, 6378)]