39496366

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 76769280

約数和(自身を除く): 37272914

約数列:

[1, 2, 7, 13, 14, 26, 41, 67, 79, 82, 91, 134, 158, 182, 287, 469, 533, 553, 574, 871, 938, 1027, 1066, 1106, 1742, 2054, 2747, 3239, 3731, 5293, 5494, 6097, 6478, 7189, 7462, 10586, 12194, 14378, 19229, 22673, 35711, 37051, 38458, 42107, 45346, 68809, 71422, 74102, 84214, 137618, 217013, 249977, 294749, 434026, 481663, 499954, 589498, 963326, 1519091, 2821169, 3038182, 5642338, 19748183, 39496366]

約数ペア:

[(1, 39496366), (2, 19748183), (7, 5642338), (13, 3038182), (14, 2821169), (26, 1519091), (41, 963326), (67, 589498), (79, 499954), (82, 481663), (91, 434026), (134, 294749), (158, 249977), (182, 217013), (287, 137618), (469, 84214), (533, 74102), (553, 71422), (574, 68809), (871, 45346), (938, 42107), (1027, 38458), (1066, 37051), (1106, 35711), (1742, 22673), (2054, 19229), (2747, 14378), (3239, 12194), (3731, 10586), (5293, 7462), (5494, 7189), (6097, 6478)]