7205562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 19813248

約数和(自身を除く): 12607686

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 83, 91, 106, 117, 126, 159, 166, 182, 234, 249, 273, 318, 371, 477, 498, 546, 581, 689, 742, 747, 819, 954, 1079, 1113, 1162, 1378, 1494, 1638, 1743, 2067, 2158, 2226, 3237, 3339, 3486, 4134, 4399, 4823, 5229, 6201, 6474, 6678, 7553, 8798, 9646, 9711, 10458, 12402, 13197, 14469, 15106, 19422, 22659, 26394, 28938, 30793, 39591, 43407, 45318, 57187, 61586, 67977, 79182, 86814, 92379, 114374, 135954, 171561, 184758, 277137, 343122, 400309, 514683, 554274, 800618, 1029366, 1200927, 2401854, 3602781, 7205562]

約数ペア:

[(1, 7205562), (2, 3602781), (3, 2401854), (6, 1200927), (7, 1029366), (9, 800618), (13, 554274), (14, 514683), (18, 400309), (21, 343122), (26, 277137), (39, 184758), (42, 171561), (53, 135954), (63, 114374), (78, 92379), (83, 86814), (91, 79182), (106, 67977), (117, 61586), (126, 57187), (159, 45318), (166, 43407), (182, 39591), (234, 30793), (249, 28938), (273, 26394), (318, 22659), (371, 19422), (477, 15106), (498, 14469), (546, 13197), (581, 12402), (689, 10458), (742, 9711), (747, 9646), (819, 8798), (954, 7553), (1079, 6678), (1113, 6474), (1162, 6201), (1378, 5229), (1494, 4823), (1638, 4399), (1743, 4134), (2067, 3486), (2158, 3339), (2226, 3237)]