437496156

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31081}}^1$

素因数の和:31131

約数の個数: 72

約数和(自身を含む): 1221895584

約数和(自身を除く): 784399428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 14076, 31081, 62162, 93243, 124324, 186486, 279729, 372972, 528377, 559458, 714863, 1056754, 1118916, 1429726, 1585131, 2113508, 2144589, 2859452, 3170262, 4289178, 4755393, 6340524, 6433767, 8578356, 9510786, 12152671, 12867534, 19021572, 24305342, 25735068, 36458013, 48610684, 72916026, 109374039, 145832052, 218748078, 437496156]

約数ペア:

[(1, 437496156), (2, 218748078), (3, 145832052), (4, 109374039), (6, 72916026), (9, 48610684), (12, 36458013), (17, 25735068), (18, 24305342), (23, 19021572), (34, 12867534), (36, 12152671), (46, 9510786), (51, 8578356), (68, 6433767), (69, 6340524), (92, 4755393), (102, 4289178), (138, 3170262), (153, 2859452), (204, 2144589), (207, 2113508), (276, 1585131), (306, 1429726), (391, 1118916), (414, 1056754), (612, 714863), (782, 559458), (828, 528377), (1173, 372972), (1564, 279729), (2346, 186486), (3519, 124324), (4692, 93243), (7038, 62162), (14076, 31081)]