69493606

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 134346240

約数和(自身を除く): 64852634

約数列:

[1, 2, 7, 13, 14, 26, 41, 67, 82, 91, 134, 139, 182, 278, 287, 469, 533, 574, 871, 938, 973, 1066, 1742, 1807, 1946, 2747, 3614, 3731, 5494, 5699, 6097, 7462, 9313, 11398, 12194, 12649, 18626, 19229, 25298, 35711, 38458, 39893, 65191, 71422, 74087, 79786, 121069, 130382, 148174, 242138, 249977, 381833, 499954, 518609, 763666, 847483, 1037218, 1694966, 2672831, 4963829, 5345662, 9927658, 34746803, 69493606]

約数ペア:

[(1, 69493606), (2, 34746803), (7, 9927658), (13, 5345662), (14, 4963829), (26, 2672831), (41, 1694966), (67, 1037218), (82, 847483), (91, 763666), (134, 518609), (139, 499954), (182, 381833), (278, 249977), (287, 242138), (469, 148174), (533, 130382), (574, 121069), (871, 79786), (938, 74087), (973, 71422), (1066, 65191), (1742, 39893), (1807, 38458), (1946, 35711), (2747, 25298), (3614, 19229), (3731, 18626), (5494, 12649), (5699, 12194), (6097, 11398), (7462, 9313)]