38497914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1284

約数の個数: 96

約数和(自身を含む): 108151680

約数和(自身を除く): 69653766

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1237, 1482, 1638, 1729, 2223, 2394, 2474, 3458, 3711, 4446, 5187, 7422, 8659, 10374, 11133, 15561, 16081, 17318, 22266, 23503, 25977, 31122, 32162, 47006, 48243, 51954, 70509, 77931, 96486, 112567, 141018, 144729, 155862, 164521, 211527, 225134, 289458, 305539, 329042, 337701, 423054, 493563, 611078, 675402, 916617, 987126, 1013103, 1480689, 1833234, 2026206, 2138773, 2749851, 2961378, 4277546, 5499702, 6416319, 12832638, 19248957, 38497914]

約数ペア:

[(1, 38497914), (2, 19248957), (3, 12832638), (6, 6416319), (7, 5499702), (9, 4277546), (13, 2961378), (14, 2749851), (18, 2138773), (19, 2026206), (21, 1833234), (26, 1480689), (38, 1013103), (39, 987126), (42, 916617), (57, 675402), (63, 611078), (78, 493563), (91, 423054), (114, 337701), (117, 329042), (126, 305539), (133, 289458), (171, 225134), (182, 211527), (234, 164521), (247, 155862), (266, 144729), (273, 141018), (342, 112567), (399, 96486), (494, 77931), (546, 70509), (741, 51954), (798, 48243), (819, 47006), (1197, 32162), (1237, 31122), (1482, 25977), (1638, 23503), (1729, 22266), (2223, 17318), (2394, 16081), (2474, 15561), (3458, 11133), (3711, 10374), (4446, 8659), (5187, 7422)]