26140452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 69412224

約数和(自身を除く): 43271772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 61, 67, 78, 82, 122, 123, 134, 156, 164, 183, 201, 244, 246, 268, 366, 402, 492, 533, 732, 793, 804, 871, 1066, 1586, 1599, 1742, 2132, 2379, 2501, 2613, 2747, 3172, 3198, 3484, 4087, 4758, 5002, 5226, 5494, 6396, 7503, 8174, 8241, 9516, 10004, 10452, 10988, 12261, 15006, 16348, 16482, 24522, 30012, 32513, 32964, 35711, 49044, 53131, 65026, 71422, 97539, 106262, 107133, 130052, 142844, 159393, 167567, 195078, 212524, 214266, 318786, 335134, 390156, 428532, 502701, 637572, 670268, 1005402, 2010804, 2178371, 4356742, 6535113, 8713484, 13070226, 26140452]

約数ペア:

[(1, 26140452), (2, 13070226), (3, 8713484), (4, 6535113), (6, 4356742), (12, 2178371), (13, 2010804), (26, 1005402), (39, 670268), (41, 637572), (52, 502701), (61, 428532), (67, 390156), (78, 335134), (82, 318786), (122, 214266), (123, 212524), (134, 195078), (156, 167567), (164, 159393), (183, 142844), (201, 130052), (244, 107133), (246, 106262), (268, 97539), (366, 71422), (402, 65026), (492, 53131), (533, 49044), (732, 35711), (793, 32964), (804, 32513), (871, 30012), (1066, 24522), (1586, 16482), (1599, 16348), (1742, 15006), (2132, 12261), (2379, 10988), (2501, 10452), (2613, 10004), (2747, 9516), (3172, 8241), (3198, 8174), (3484, 7503), (4087, 6396), (4758, 5494), (5002, 5226)]