20113706886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{3607}}^1$

素因数の和:5098

約数の個数: 96

約数和(自身を含む): 50443303680

約数和(自身を除く): 30329596794

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1459, 1911, 2918, 3607, 3822, 4377, 7214, 8754, 10213, 10821, 18967, 20426, 21642, 25249, 30639, 37934, 46891, 50498, 56901, 61278, 71491, 75747, 93782, 113802, 132769, 140673, 142982, 151494, 176743, 214473, 265538, 281346, 328237, 353486, 398307, 428946, 530229, 656474, 796614, 929383, 984711, 1060458, 1858766, 1969422, 2297659, 2788149, 4595318, 5262613, 5576298, 6892977, 10525226, 13785954, 15787839, 31575678, 36838291, 68413969, 73676582, 110514873, 136827938, 205241907, 221029746, 257868037, 410483814, 478897783, 515736074, 773604111, 957795566, 1436693349, 1547208222, 2873386698, 3352284481, 6704568962, 10056853443, 20113706886]

約数ペア:

[(1, 20113706886), (2, 10056853443), (3, 6704568962), (6, 3352284481), (7, 2873386698), (13, 1547208222), (14, 1436693349), (21, 957795566), (26, 773604111), (39, 515736074), (42, 478897783), (49, 410483814), (78, 257868037), (91, 221029746), (98, 205241907), (147, 136827938), (182, 110514873), (273, 73676582), (294, 68413969), (546, 36838291), (637, 31575678), (1274, 15787839), (1459, 13785954), (1911, 10525226), (2918, 6892977), (3607, 5576298), (3822, 5262613), (4377, 4595318), (7214, 2788149), (8754, 2297659), (10213, 1969422), (10821, 1858766), (18967, 1060458), (20426, 984711), (21642, 929383), (25249, 796614), (30639, 656474), (37934, 530229), (46891, 428946), (50498, 398307), (56901, 353486), (61278, 328237), (71491, 281346), (75747, 265538), (93782, 214473), (113802, 176743), (132769, 151494), (140673, 142982)]