43247268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2801

約数の個数: 72

約数和(自身を含む): 120120000

約数和(自身を除く): 76872732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 2749, 3933, 5244, 5498, 7866, 8247, 10996, 15732, 16494, 24741, 32988, 49482, 52231, 63227, 98964, 104462, 126454, 156693, 189681, 208924, 252908, 313386, 379362, 470079, 569043, 626772, 758724, 940158, 1138086, 1201313, 1880316, 2276172, 2402626, 3603939, 4805252, 7207878, 10811817, 14415756, 21623634, 43247268]

約数ペア:

[(1, 43247268), (2, 21623634), (3, 14415756), (4, 10811817), (6, 7207878), (9, 4805252), (12, 3603939), (18, 2402626), (19, 2276172), (23, 1880316), (36, 1201313), (38, 1138086), (46, 940158), (57, 758724), (69, 626772), (76, 569043), (92, 470079), (114, 379362), (138, 313386), (171, 252908), (207, 208924), (228, 189681), (276, 156693), (342, 126454), (414, 104462), (437, 98964), (684, 63227), (828, 52231), (874, 49482), (1311, 32988), (1748, 24741), (2622, 16494), (2749, 15732), (3933, 10996), (5244, 8247), (5498, 7866)]