98394868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 210198240

約数和(自身を除く): 111803372

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 179, 286, 341, 358, 403, 572, 682, 716, 806, 961, 1364, 1612, 1922, 1969, 2327, 3844, 3938, 4433, 4654, 5549, 7876, 8866, 9308, 10571, 11098, 12493, 17732, 21142, 22196, 24986, 25597, 42284, 49972, 51194, 61039, 72137, 102388, 122078, 137423, 144274, 172019, 244156, 274846, 288548, 344038, 549692, 688076, 793507, 1587014, 1892209, 2236247, 3174028, 3784418, 4472494, 7568836, 8944988, 24598717, 49197434, 98394868]

約数ペア:

[(1, 98394868), (2, 49197434), (4, 24598717), (11, 8944988), (13, 7568836), (22, 4472494), (26, 3784418), (31, 3174028), (44, 2236247), (52, 1892209), (62, 1587014), (124, 793507), (143, 688076), (179, 549692), (286, 344038), (341, 288548), (358, 274846), (403, 244156), (572, 172019), (682, 144274), (716, 137423), (806, 122078), (961, 102388), (1364, 72137), (1612, 61039), (1922, 51194), (1969, 49972), (2327, 42284), (3844, 25597), (3938, 24986), (4433, 22196), (4654, 21142), (5549, 17732), (7876, 12493), (8866, 11098), (9308, 10571)]