29386084

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 67925760

約数和(自身を除く): 38539676

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 607, 637, 931, 988, 1214, 1274, 1729, 1862, 2428, 2548, 3458, 3724, 4249, 6916, 7891, 8498, 11533, 12103, 15782, 16996, 23066, 24206, 29743, 31564, 46132, 48412, 55237, 59486, 80731, 110474, 118972, 149929, 161462, 220948, 299858, 322924, 386659, 565117, 599716, 773318, 1049503, 1130234, 1546636, 2099006, 2260468, 4198012, 7346521, 14693042, 29386084]

約数ペア:

[(1, 29386084), (2, 14693042), (4, 7346521), (7, 4198012), (13, 2260468), (14, 2099006), (19, 1546636), (26, 1130234), (28, 1049503), (38, 773318), (49, 599716), (52, 565117), (76, 386659), (91, 322924), (98, 299858), (133, 220948), (182, 161462), (196, 149929), (247, 118972), (266, 110474), (364, 80731), (494, 59486), (532, 55237), (607, 48412), (637, 46132), (931, 31564), (988, 29743), (1214, 24206), (1274, 23066), (1729, 16996), (1862, 15782), (2428, 12103), (2548, 11533), (3458, 8498), (3724, 7891), (4249, 6916)]