42620496

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2796

約数の個数: 80

約数和(自身を含む): 122760000

約数和(自身を除く): 80139504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 2749, 3876, 5168, 5498, 7752, 8247, 10996, 15504, 16494, 21992, 32988, 43984, 46733, 52231, 65976, 93466, 104462, 131952, 140199, 156693, 186932, 208924, 280398, 313386, 373864, 417848, 560796, 626772, 747728, 835696, 887927, 1121592, 1253544, 1775854, 2243184, 2507088, 2663781, 3551708, 5327562, 7103416, 10655124, 14206832, 21310248, 42620496]

約数ペア:

[(1, 42620496), (2, 21310248), (3, 14206832), (4, 10655124), (6, 7103416), (8, 5327562), (12, 3551708), (16, 2663781), (17, 2507088), (19, 2243184), (24, 1775854), (34, 1253544), (38, 1121592), (48, 887927), (51, 835696), (57, 747728), (68, 626772), (76, 560796), (102, 417848), (114, 373864), (136, 313386), (152, 280398), (204, 208924), (228, 186932), (272, 156693), (304, 140199), (323, 131952), (408, 104462), (456, 93466), (646, 65976), (816, 52231), (912, 46733), (969, 43984), (1292, 32988), (1938, 21992), (2584, 16494), (2749, 15504), (3876, 10996), (5168, 8247), (5498, 7752)]