40936356

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 107986424

約数和(自身を除く): 67050068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 73, 74, 111, 146, 148, 219, 222, 292, 333, 421, 438, 444, 657, 666, 842, 876, 1263, 1314, 1332, 1684, 2526, 2628, 2701, 3789, 5052, 5402, 7578, 8103, 10804, 15156, 15577, 16206, 24309, 30733, 31154, 32412, 46731, 48618, 61466, 62308, 92199, 93462, 97236, 122932, 140193, 184398, 186924, 276597, 280386, 368796, 553194, 560772, 1106388, 1137121, 2274242, 3411363, 4548484, 6822726, 10234089, 13645452, 20468178, 40936356]

約数ペア:

[(1, 40936356), (2, 20468178), (3, 13645452), (4, 10234089), (6, 6822726), (9, 4548484), (12, 3411363), (18, 2274242), (36, 1137121), (37, 1106388), (73, 560772), (74, 553194), (111, 368796), (146, 280386), (148, 276597), (219, 186924), (222, 184398), (292, 140193), (333, 122932), (421, 97236), (438, 93462), (444, 92199), (657, 62308), (666, 61466), (842, 48618), (876, 46731), (1263, 32412), (1314, 31154), (1332, 30733), (1684, 24309), (2526, 16206), (2628, 15577), (2701, 15156), (3789, 10804), (5052, 8103), (5402, 7578)]