84637884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 210582400

約数和(自身を除く): 125944516

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 67, 69, 92, 134, 138, 199, 201, 268, 276, 398, 402, 529, 597, 796, 804, 1058, 1194, 1541, 1587, 2116, 2388, 3082, 3174, 4577, 4623, 6164, 6348, 9154, 9246, 13333, 13731, 18308, 18492, 26666, 27462, 35443, 39999, 53332, 54924, 70886, 79998, 105271, 106329, 141772, 159996, 210542, 212658, 306659, 315813, 421084, 425316, 613318, 631626, 919977, 1226636, 1263252, 1839954, 3679908, 7053157, 14106314, 21159471, 28212628, 42318942, 84637884]

約数ペア:

[(1, 84637884), (2, 42318942), (3, 28212628), (4, 21159471), (6, 14106314), (12, 7053157), (23, 3679908), (46, 1839954), (67, 1263252), (69, 1226636), (92, 919977), (134, 631626), (138, 613318), (199, 425316), (201, 421084), (268, 315813), (276, 306659), (398, 212658), (402, 210542), (529, 159996), (597, 141772), (796, 106329), (804, 105271), (1058, 79998), (1194, 70886), (1541, 54924), (1587, 53332), (2116, 39999), (2388, 35443), (3082, 27462), (3174, 26666), (4577, 18492), (4623, 18308), (6164, 13731), (6348, 13333), (9154, 9246)]