89956692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{733}}^1$

素因数の和:1237

約数の個数: 72

約数和(自身を含む): 260763776

約数和(自身を除く): 170807084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487, 733, 974, 1461, 1466, 1948, 2199, 2922, 2932, 3409, 4383, 4398, 5131, 5844, 6597, 6818, 8766, 8796, 10227, 10262, 13194, 13636, 15393, 17532, 20454, 20524, 26388, 30681, 30786, 40908, 46179, 61362, 61572, 92358, 122724, 184716, 356971, 713942, 1070913, 1427884, 2141826, 2498797, 3212739, 4283652, 4997594, 6425478, 7496391, 9995188, 12850956, 14992782, 22489173, 29985564, 44978346, 89956692]

約数ペア:

[(1, 89956692), (2, 44978346), (3, 29985564), (4, 22489173), (6, 14992782), (7, 12850956), (9, 9995188), (12, 7496391), (14, 6425478), (18, 4997594), (21, 4283652), (28, 3212739), (36, 2498797), (42, 2141826), (63, 1427884), (84, 1070913), (126, 713942), (252, 356971), (487, 184716), (733, 122724), (974, 92358), (1461, 61572), (1466, 61362), (1948, 46179), (2199, 40908), (2922, 30786), (2932, 30681), (3409, 26388), (4383, 20524), (4398, 20454), (5131, 17532), (5844, 15393), (6597, 13636), (6818, 13194), (8766, 10262), (8796, 10227)]