129125619378

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{3797}}^1\times {\mathrm{38557}}^1$

素因数の和:42376

約数の個数: 72

約数和(自身を含む): 325543420332

約数和(自身を除く): 196417800954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 3797, 7594, 11391, 22782, 26579, 34173, 38557, 53158, 68346, 77114, 79737, 115671, 159474, 186053, 231342, 239211, 269899, 347013, 372106, 478422, 539798, 558159, 694026, 809697, 1116318, 1619394, 1674477, 1889293, 2429091, 3348954, 3778586, 4858182, 5667879, 11335758, 17003637, 34007274, 146400929, 292801858, 439202787, 878405574, 1024806503, 1317608361, 2049613006, 2635216722, 3074419509, 6148839018, 7173645521, 9223258527, 14347291042, 18446517054, 21520936563, 43041873126, 64562809689, 129125619378]

約数ペア:

[(1, 129125619378), (2, 64562809689), (3, 43041873126), (6, 21520936563), (7, 18446517054), (9, 14347291042), (14, 9223258527), (18, 7173645521), (21, 6148839018), (42, 3074419509), (49, 2635216722), (63, 2049613006), (98, 1317608361), (126, 1024806503), (147, 878405574), (294, 439202787), (441, 292801858), (882, 146400929), (3797, 34007274), (7594, 17003637), (11391, 11335758), (22782, 5667879), (26579, 4858182), (34173, 3778586), (38557, 3348954), (53158, 2429091), (68346, 1889293), (77114, 1674477), (79737, 1619394), (115671, 1116318), (159474, 809697), (186053, 694026), (231342, 558159), (239211, 539798), (269899, 478422), (347013, 372106)]