41897996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 95800320

約数和(自身を除く): 53902324

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 43, 46, 68, 86, 89, 92, 119, 161, 172, 178, 238, 301, 322, 356, 391, 476, 602, 623, 644, 731, 782, 989, 1204, 1246, 1462, 1513, 1564, 1978, 2047, 2492, 2737, 2924, 3026, 3827, 3956, 4094, 5117, 5474, 6052, 6923, 7654, 8188, 10234, 10591, 10948, 13846, 14329, 15308, 16813, 20468, 21182, 26789, 27692, 28658, 33626, 34799, 42364, 53578, 57316, 65059, 67252, 69598, 88021, 107156, 117691, 130118, 139196, 176042, 235382, 243593, 260236, 352084, 455413, 470764, 487186, 616147, 910826, 974372, 1232294, 1496357, 1821652, 2464588, 2992714, 5985428, 10474499, 20948998, 41897996]

約数ペア:

[(1, 41897996), (2, 20948998), (4, 10474499), (7, 5985428), (14, 2992714), (17, 2464588), (23, 1821652), (28, 1496357), (34, 1232294), (43, 974372), (46, 910826), (68, 616147), (86, 487186), (89, 470764), (92, 455413), (119, 352084), (161, 260236), (172, 243593), (178, 235382), (238, 176042), (301, 139196), (322, 130118), (356, 117691), (391, 107156), (476, 88021), (602, 69598), (623, 67252), (644, 65059), (731, 57316), (782, 53578), (989, 42364), (1204, 34799), (1246, 33626), (1462, 28658), (1513, 27692), (1564, 26789), (1978, 21182), (2047, 20468), (2492, 16813), (2737, 15308), (2924, 14329), (3026, 13846), (3827, 10948), (3956, 10591), (4094, 10234), (5117, 8188), (5474, 7654), (6052, 6923)]