26734708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 63397376

約数和(自身を除く): 36662668

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 607, 847, 1001, 1214, 1573, 1694, 2002, 2428, 3146, 3388, 4004, 4249, 6292, 6677, 7891, 8498, 11011, 13354, 15782, 16996, 22022, 26708, 31564, 44044, 46739, 55237, 73447, 86801, 93478, 110474, 146894, 173602, 186956, 220948, 293788, 347204, 514129, 607607, 954811, 1028258, 1215214, 1909622, 2056516, 2430428, 3819244, 6683677, 13367354, 26734708]

約数ペア:

[(1, 26734708), (2, 13367354), (4, 6683677), (7, 3819244), (11, 2430428), (13, 2056516), (14, 1909622), (22, 1215214), (26, 1028258), (28, 954811), (44, 607607), (52, 514129), (77, 347204), (91, 293788), (121, 220948), (143, 186956), (154, 173602), (182, 146894), (242, 110474), (286, 93478), (308, 86801), (364, 73447), (484, 55237), (572, 46739), (607, 44044), (847, 31564), (1001, 26708), (1214, 22022), (1573, 16996), (1694, 15782), (2002, 13354), (2428, 11011), (3146, 8498), (3388, 7891), (4004, 6677), (4249, 6292)]